{"product_id":"pro-x-dual-seating-system","title":"PRO-X Dual Seating System","description":"\u003cbody\u003e\n\n\n    \u003cmeta charset=\"UTF-8\"\u003e\n    \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=yes, viewport-fit=cover\"\u003e\n    \u003ctitle\u003ePRO-X Dual Seating System | Two Heavy-Duty Chairs | Made in USA\u003c\/title\u003e\n    \u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n\n        body {\n            background: #ffffff;\n            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\n            line-height: 1.5;\n            color: #111;\n            -webkit-font-smoothing: antialiased;\n            font-size: 18px;\n        }\n\n        .product-root {\n            max-width: 100%;\n            margin: 0 auto;\n            width: 100%;\n            background: white;\n            padding: 0 1rem;\n        }\n\n        .img-container {\n            width: 100%;\n            margin: 1.25rem 0;\n            text-align: center;\n        }\n        .img-container img {\n            max-width: 100%;\n            height: auto;\n            display: block;\n            border-radius: 28px;\n            margin: 0 auto;\n            box-shadow: 0 8px 24px rgba(0,0,0,0.05);\n        }\n\n        .usa-badge {\n            display: inline-flex;\n            align-items: center;\n            gap: 8px;\n            background: #eef3ee;\n            padding: 0.4rem 1.2rem;\n            border-radius: 60px;\n            font-size: 0.85rem;\n            font-weight: 600;\n            color: #1e4620;\n            margin-bottom: 1rem;\n        }\n\n        .main-title {\n            font-size: 2.4rem;\n            font-weight: 800;\n            line-height: 1.2;\n            letter-spacing: -0.02em;\n            margin-bottom: 0.5rem;\n            color: #0a0a0a;\n        }\n\n        .tagline {\n            font-size: 1.1rem;\n            color: #2c6e2f;\n            font-weight: 600;\n            border-left: 3px solid #2c6e2f;\n            padding-left: 0.75rem;\n            margin: 0.75rem 0 1rem 0;\n        }\n\n        .features-row {\n            display: flex;\n            flex-wrap: wrap;\n            gap: 0.75rem;\n            margin: 1.25rem 0 1rem 0;\n        }\n        .feature-pill {\n            background: #f5f5f5;\n            padding: 0.5rem 1.1rem;\n            border-radius: 40px;\n            font-size: 0.9rem;\n            font-weight: 500;\n            color: #1f1f1f;\n        }\n\n        .divider {\n            height: 1px;\n            background: #e5e5e5;\n            width: 100%;\n            margin: 1.5rem 0;\n        }\n\n        .section {\n            margin: 1.8rem 0;\n        }\n        .section-title {\n            font-size: 1.9rem;\n            font-weight: 700;\n            margin-bottom: 1rem;\n            letter-spacing: -0.3px;\n        }\n\n        .grid-2col {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));\n            gap: 1.25rem;\n            margin: 1.5rem 0;\n        }\n        .value-card {\n            background: #f8f8f8;\n            border-radius: 24px;\n            padding: 1.35rem;\n        }\n        .value-card h3 {\n            font-size: 1.3rem;\n            font-weight: 700;\n            margin-bottom: 0.6rem;\n        }\n        .value-card p {\n            color: #3a3a3a;\n            font-size: 0.95rem;\n            line-height: 1.45;\n        }\n\n        .spec-table {\n            background: #fafafa;\n            border-radius: 28px;\n            padding: 1.5rem;\n            margin-top: 0.5rem;\n        }\n        .spec-row {\n            display: flex;\n            justify-content: space-between;\n            align-items: baseline;\n            flex-wrap: wrap;\n            border-bottom: 1px solid #e0e0e0;\n            padding: 1rem 0;\n        }\n        .spec-row:last-child {\n            border-bottom: none;\n        }\n        .spec-name {\n            font-weight: 600;\n            color: #333;\n            width: 45%;\n            font-size: 1rem;\n        }\n        .spec-detail {\n            width: 50%;\n            text-align: right;\n            color: #111;\n            font-weight: 500;\n            font-size: 1rem;\n        }\n\n        .box-contents {\n            background: #ffffff;\n            border: 1px solid #eaeaea;\n            border-radius: 28px;\n            padding: 1.5rem;\n            margin: 1.75rem 0;\n        }\n        .box-title {\n            font-size: 1.6rem;\n            font-weight: 700;\n            margin-bottom: 1.25rem;\n            display: flex;\n            align-items: center;\n            gap: 8px;\n        }\n        .item-list {\n            display: flex;\n            flex-direction: column;\n            gap: 1.1rem;\n        }\n        .item {\n            display: flex;\n            align-items: flex-start;\n            gap: 0.8rem;\n        }\n        .item-icon {\n            font-size: 1.5rem;\n            min-width: 36px;\n        }\n        .item-name {\n            font-weight: 600;\n            font-size: 1rem;\n        }\n        .item-desc {\n            font-size: 0.9rem;\n            color: #6c6c6c;\n            margin-top: 0.1rem;\n        }\n        .footnote-note {\n            font-size: 0.8rem;\n            color: #888;\n            border-top: 1px solid #ececec;\n            margin-top: 1.2rem;\n            padding-top: 0.9rem;\n        }\n\n        .check-list {\n            list-style: none;\n            margin-top: 1rem;\n        }\n        .check-list li {\n            margin-bottom: 0.9rem;\n            padding-left: 1.8rem;\n            position: relative;\n            font-size: 1rem;\n            line-height: 1.45;\n        }\n        .check-list li::before {\n            content: \"✓\";\n            color: #2c6e2f;\n            font-weight: 700;\n            position: absolute;\n            left: 0;\n            font-size: 1.1rem;\n        }\n\n        .policy-row {\n            display: flex;\n            flex-wrap: wrap;\n            gap: 1rem;\n            justify-content: space-between;\n            margin: 1.5rem 0;\n        }\n        .policy-item {\n            flex: 1;\n            min-width: 140px;\n            text-align: center;\n            background: #f9f9f9;\n            padding: 1rem;\n            border-radius: 20px;\n        }\n        .policy-item strong {\n            display: block;\n            font-size: 1rem;\n            margin-bottom: 0.2rem;\n        }\n        .policy-item span {\n            font-size: 0.85rem;\n            color: #555;\n        }\n\n        .american-made {\n            background: #faf6ed;\n            border-radius: 28px;\n            padding: 1.5rem;\n            margin: 1rem 0;\n            display: flex;\n            flex-direction: column;\n            gap: 0.5rem;\n        }\n        .american-header {\n            display: flex;\n            align-items: center;\n            gap: 10px;\n        }\n        .american-header span:first-child {\n            font-size: 2rem;\n        }\n        .american-header strong {\n            font-size: 1.25rem;\n        }\n        .american-made p {\n            font-size: 0.95rem;\n            line-height: 1.45;\n        }\n\n        .faq-block {\n            margin-bottom: 1.5rem;\n            border-bottom: 1px solid #efefef;\n            padding-bottom: 1rem;\n        }\n        .faq-question {\n            font-weight: 700;\n            font-size: 1.05rem;\n            margin-bottom: 0.5rem;\n        }\n        .faq-answer {\n            font-size: 0.95rem;\n            color: #3d3d3d;\n            line-height: 1.45;\n        }\n\n        .return-banner {\n            background: #eef2f7;\n            border-radius: 28px;\n            padding: 1.5rem;\n            text-align: center;\n            margin: 1.5rem 0 2rem 0;\n        }\n        .return-banner strong {\n            font-size: 1.2rem;\n            display: block;\n            margin-bottom: 0.4rem;\n        }\n        .return-banner p {\n            font-size: 0.9rem;\n            line-height: 1.4;\n        }\n\n        \/* 流动留言评论模块 *\/\n        .testimonials-scroll {\n            background: #f9fbfe;\n            border-radius: 28px;\n            padding: 20px 18px;\n            margin: 32px 0 20px;\n            border: 1px solid #e9edf4;\n            box-shadow: 0 6px 14px rgba(0, 0, 0, 0.02);\n        }\n\n        .testimonials-header {\n            display: flex;\n            align-items: center;\n            gap: 8px;\n            font-weight: 700;\n            font-size: 1.3rem;\n            color: #1f4e6e;\n            margin-bottom: 18px;\n            border-left: 4px solid #2c6e2f;\n            padding-left: 14px;\n        }\n\n        .testimonials-header span {\n            font-size: 1.5rem;\n        }\n\n        .marquee-wrapper {\n            overflow: hidden;\n            position: relative;\n            width: 100%;\n            background: transparent;\n            border-radius: 20px;\n        }\n\n        .marquee-track {\n            display: flex;\n            gap: 28px;\n            width: max-content;\n            animation: scrollReviews 32s linear infinite;\n            will-change: transform;\n        }\n\n        .testimonial-card {\n            background: white;\n            border-radius: 24px;\n            padding: 18px 20px;\n            width: 310px;\n            flex-shrink: 0;\n            box-shadow: 0 8px 18px rgba(0, 0, 0, 0.04);\n            border: 1px solid #eef2f8;\n            transition: all 0.2s ease;\n            font-size: 14px;\n        }\n\n        .testimonial-card:hover {\n            transform: translateY(-3px);\n            box-shadow: 0 12px 22px rgba(0, 0, 0, 0.08);\n            border-color: #cddfed;\n        }\n\n        .review-stars {\n            color: #f5b042;\n            font-size: 15px;\n            letter-spacing: 2px;\n            margin-bottom: 10px;\n        }\n\n        .review-text {\n            font-size: 0.9rem;\n            line-height: 1.45;\n            color: #2c3f55;\n            margin-bottom: 12px;\n            font-weight: 500;\n        }\n\n        .review-author {\n            font-size: 0.8rem;\n            font-weight: 700;\n            color: #1f6392;\n            display: flex;\n            align-items: center;\n            gap: 6px;\n            margin-top: 6px;\n        }\n\n        .verified {\n            background: #e6f3e6;\n            color: #2a6b2f;\n            font-size: 10px;\n            padding: 2px 8px;\n            border-radius: 30px;\n            font-weight: 600;\n        }\n\n        @keyframes scrollReviews {\n            0% {\n                transform: translateX(0);\n            }\n            100% {\n                transform: translateX(-50%);\n            }\n        }\n\n        @media (max-width: 650px) {\n            .testimonial-card {\n                width: 270px;\n                padding: 14px 16px;\n            }\n            .marquee-track {\n                gap: 20px;\n                animation: scrollReviews 36s linear infinite;\n            }\n            .testimonials-header {\n                font-size: 1.2rem;\n            }\n        }\n\n        @media (max-width: 640px) {\n            .product-root {\n                padding: 0 1rem;\n            }\n            .main-title {\n                font-size: 2rem;\n            }\n            .section-title {\n                font-size: 1.7rem;\n            }\n            .spec-name, .spec-detail {\n                width: 100%;\n                text-align: left;\n            }\n            .spec-detail {\n                text-align: left;\n                margin-top: 0.3rem;\n            }\n            .spec-row {\n                flex-direction: column;\n                align-items: flex-start;\n            }\n            .policy-item {\n                min-width: 100%;\n            }\n            .grid-2col {\n                gap: 1rem;\n            }\n        }\n    \u003c\/style\u003e\n\n\n\u003cdiv class=\"product-root\"\u003e\n    \u003cdiv class=\"product-header\"\u003e\n        \u003cdiv class=\"usa-badge\"\u003e\n            \u003cspan\u003e🇺🇸\u003c\/span\u003e HANDCRAFTED IN THE MIDWEST\n        \u003c\/div\u003e\n        \u003ch1 class=\"main-title\"\u003ePRO-X Dual Seating System\u003c\/h1\u003e\n        \u003cdiv class=\"img-container\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0953\/8171\/7366\/files\/Vyper_ProductImage_RSM-EZ-LIFT_Lifestyle_7_617ec11a-945c-44bd-8363-26a3d41f97dc.webp?v=1781283113\" alt=\"PRO-X Dual Seating System - Two heavy duty shop chairs\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"tagline\"\u003eTwo heavy-duty chairs | One seamless workflow\u003c\/div\u003e\n        \u003cdiv class=\"features-row\"\u003e\n            \u003cspan class=\"feature-pill\"\u003eEZ-Lift Mechanism\u003c\/span\u003e\n            \u003cspan class=\"feature-pill\"\u003e400 lbs Rating\u003c\/span\u003e\n            \u003cspan class=\"feature-pill\"\u003eIndustrial Casters\u003c\/span\u003e\n            \u003cspan class=\"feature-pill\"\u003eMulti-Bay Ready\u003c\/span\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003cdiv class=\"grid-2col\"\u003e\n            \u003cdiv class=\"value-card\"\u003e\n                \u003ch3\u003e⚡ Dual-Station Efficiency\u003c\/h3\u003e\n                \u003cp\u003eIncludes both standard-height and elevated workstation chairs. Move between fabrication tables and assembly benches without adjusting a thing.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"value-card\"\u003e\n                \u003ch3\u003e🔧 Instant Height Control\u003c\/h3\u003e\n                \u003cp\u003eEZ-Lift pneumatic system lets you switch from low stance to standing height in seconds. Stay seated while you shift positions.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"value-card\"\u003e\n                \u003ch3\u003e🏋️ Built for the Long Haul\u003c\/h3\u003e\n                \u003cp\u003eFull steel frame with 23\" wide base. Industrial 4\" dual-locking casters front and rear. Rated for 400 lbs per chair.\u003c\/p\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"value-card\"\u003e\n                \u003ch3\u003e🇺🇸 No-Compromise Warranty\u003c\/h3\u003e\n                \u003cp\u003eFrame, hardware, and casters backed by a lifetime structural warranty. No fine print, just honest coverage.\u003c\/p\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003cdiv class=\"divider\"\u003e\u003c\/div\u003e\n        \u003cdiv class=\"img-container\"\u003e\n            \u003cimg alt=\"PRO-X key features - EZ Lift pneumatic mechanism\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0656\/6553\/1991\/files\/c64fd29d2a884136a44991b549fca089.jpeg_tplv-a9rns2rl98-image_raw_b.png?v=1781121275\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"img-container\"\u003e\n            \u003cimg alt=\"Height dimensions for standard and elevated chair\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0656\/6553\/1991\/files\/Vyper_ProductImage_RSM-EZ-Lift_Dimensions_2-Desktop.webp?v=1781121274\"\u003e\n        \u003c\/div\u003e\n        \n        \u003ch2 class=\"section-title\"\u003eTechnical Specs\u003c\/h2\u003e\n        \u003cdiv class=\"spec-table\"\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003eStandard Chair Height\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003e17\" – 22.5\"\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003eElevated Chair Height\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003e24\" – 29.5\"\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003ePer-Chair Weight Capacity\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003e400 lbs \/ 181 kg\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003eBase Width (Both Models)\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003e23\" steel ring base\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003eCaster Specs\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003e4\" polyurethane, dual locking\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003eLift Type\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003ePneumatic EZ-Lift lever\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"spec-row\"\u003e\n                \u003cspan class=\"spec-name\"\u003eConstruction\u003c\/span\u003e\n                \u003cspan class=\"spec-detail\"\u003eReinforced steel + high-density foam\u003c\/span\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003cdiv class=\"box-contents\"\u003e\n            \u003cdiv class=\"box-title\"\u003e📦 Unboxing — Complete Set\u003c\/div\u003e\n            \u003cdiv class=\"item-list\"\u003e\n                \u003cdiv class=\"item\"\u003e\n                    \u003cspan class=\"item-icon\"\u003e🪑\u003c\/span\u003e\n                    \u003cdiv\u003e\n                        \u003cdiv class=\"item-name\"\u003eStandard-Duty EZ-Lift Chair\u003c\/div\u003e\n                        \u003cdiv class=\"item-desc\"\u003e17\"-22.5\" range | 400 lb rating | smooth 4\" casters\u003c\/div\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"item\"\u003e\n                    \u003cspan class=\"item-icon\"\u003e🪑\u003c\/span\u003e\n                    \u003cdiv\u003e\n                        \u003cdiv class=\"item-name\"\u003eElevated Workstation Chair\u003c\/div\u003e\n                        \u003cdiv class=\"item-desc\"\u003e24\"-29.5\" range | ideal for tall benches and standing desks\u003c\/div\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"item\"\u003e\n                    \u003cspan class=\"item-icon\"\u003e⚙️\u003c\/span\u003e\n                    \u003cdiv\u003e\n                        \u003cdiv class=\"item-name\"\u003eHardware \u0026amp; Assembly Kit\u003c\/div\u003e\n                        \u003cdiv class=\"item-desc\"\u003eAllen key, bolts, quick-start guide\u003c\/div\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"item\"\u003e\n                    \u003cspan class=\"item-icon\"\u003e🔄\u003c\/span\u003e\n                    \u003cdiv\u003e\n                        \u003cdiv class=\"item-name\"\u003eExtra Caster Set (8 total)\u003c\/div\u003e\n                        \u003cdiv class=\"item-desc\"\u003e4 per chair + spares | floor-friendly dual locking\u003c\/div\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"item\"\u003e\n                    \u003cspan class=\"item-icon\"\u003e📘\u003c\/span\u003e\n                    \u003cdiv\u003e\n                        \u003cdiv class=\"item-name\"\u003eOwner's Manual \u0026amp; Warranty Card\u003c\/div\u003e\n                        \u003cdiv class=\"item-desc\"\u003eCare instructions and lifetime registration\u003c\/div\u003e\n                    \u003c\/div\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"footnote-note\"\u003e* Ships in two separate boxes. All steel components sourced and fabricated in the USA.\u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003ch2 class=\"section-title\"\u003eWhy two chairs instead of one?\u003c\/h2\u003e\n        \u003cp style=\"margin-bottom: 1rem; color: #2a2a2a; font-size: 1rem; line-height: 1.5;\"\u003eProfessional workshops rarely have one single bench height. With the PRO-X Dual Seating System, you get a dedicated chair for low fabrication work and another for elevated assembly or detailing. No constant readjustments — just pure focus.\u003c\/p\u003e\n        \u003cul class=\"check-list\"\u003e\n            \u003cli\u003e\n\u003cstrong\u003eNo more \"I should have ordered this years ago\"\u003c\/strong\u003e – complete flexibility between workstations\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003e30-day free returns\u003c\/strong\u003e – try both chairs, return for a full refund if it's not the right fit\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eFast dispatch from US stock\u003c\/strong\u003e – typically arrives within 3–7 business days\u003c\/li\u003e\n            \u003cli\u003e\n\u003cstrong\u003eStraightforward lifetime warranty\u003c\/strong\u003e – frame, casters, hardware: covered for life\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003cdiv class=\"divider\"\u003e\u003c\/div\u003e\n        \u003cdiv class=\"policy-row\"\u003e\n            \u003cdiv class=\"policy-item\"\u003e\n                \u003cstrong\u003e✅ 30-Day Free Returns\u003c\/strong\u003e\n                \u003cspan\u003eFull refund, we pay return shipping\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"policy-item\"\u003e\n                \u003cstrong\u003e📦 Shipping paid by customer\u003c\/strong\u003e\n                \u003cspan\u003eFlat rate at checkout, clearly shown\u003c\/span\u003e\n            \u003c\/div\u003e\n            \u003cdiv class=\"policy-item\"\u003e\n                \u003cstrong\u003e🔧 Lifetime Structural Warranty\u003c\/strong\u003e\n                \u003cspan\u003eFrame and components for life\u003c\/span\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003cdiv class=\"american-made\"\u003e\n            \u003cdiv class=\"american-header\"\u003e\n                \u003cspan\u003e🛠️\u003c\/span\u003e\n                \u003cstrong\u003eMade in America. No exceptions.\u003c\/strong\u003e\n            \u003c\/div\u003e\n            \u003cp\u003eEvery frame is welded, finished, and assembled in our Midwest facility. We don't use imported frames or hardware. This is built for daily shop abuse — not disposable furniture.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003ch2 style=\"font-size: 1.7rem;\" class=\"section-title\"\u003eCommon questions\u003c\/h2\u003e\n        \u003cdiv class=\"faq-block\"\u003e\n            \u003cdiv class=\"faq-question\"\u003eHow is this different from buying two separate chairs?\u003c\/div\u003e\n            \u003cdiv class=\"faq-answer\"\u003eMost single chairs are optimized for either low or high benches. This bundle gives you one of each, perfectly matched for two distinct working heights. Plus, you save about 15% compared to buying them individually.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq-block\"\u003e\n            \u003cdiv class=\"faq-question\"\u003eWill these roll well on uneven concrete floors?\u003c\/div\u003e\n            \u003cdiv class=\"faq-answer\"\u003eYes. The 4\" polyurethane casters are designed for industrial floors — they glide over small debris, resist flat spots, and lock securely when needed.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"faq-block\"\u003e\n            \u003cdiv class=\"faq-question\"\u003eWhat does the warranty actually cover?\u003c\/div\u003e\n            \u003cdiv class=\"faq-answer\"\u003eLifetime coverage for the steel frame, all casters, and hardware. 5 years for foam padding, pneumatic lift mechanism, and upholstery. No receipt hassles — we keep your order on file.\u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 流动留言评论模块 --\u003e\n    \u003cdiv class=\"testimonials-scroll\"\u003e\n        \u003cdiv class=\"testimonials-header\"\u003e\n            \u003cspan\u003e💬\u003c\/span\u003e Rolling Reviews · Real Customers\n        \u003c\/div\u003e\n        \u003cdiv class=\"marquee-wrapper\"\u003e\n            \u003cdiv class=\"marquee-track\"\u003e\n                \u003c!-- 第一组评论 (8条) --\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Absolute game-changer for my shop. Having both heights means I never waste time cranking levers. Casters glide like butter.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eMike R. \u003cspan class=\"verified\"\u003eVerified Buyer\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Finally a chair that holds up to daily abuse. The 400 lb rating gives me confidence, and the American build quality is obvious.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eLisa T. \u003cspan class=\"verified\"\u003eFabrication Shop\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★½\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“EZ-Lift works perfectly. Swapped from low welding table to assembly bench without standing up. Worth every dollar.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eJames W. \u003cspan class=\"verified\"\u003eWelder\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“I run a auto repair shop – these chairs survived oil, dirt, and constant moving. Dual locking casters are a lifesaver.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eDerek S. \u003cspan class=\"verified\"\u003eShop Owner\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Zero wobble even at max height. The steel base is a tank. No more cheap import stools for me.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eNatalie P. \u003cspan class=\"verified\"\u003eIndustrial Designer\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Ordered on Monday, arrived Thursday. Assembled both in 20 minutes. The extra caster set is a nice touch.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eChris M. \u003cspan class=\"verified\"\u003eHome Garage\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Lifetime warranty sold me. But the comfort? I can sit 10 hours without fatigue. Highly recommend.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eBrian K. \u003cspan class=\"verified\"\u003eMechanic\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Made in USA and you can feel it. Thick padding, smooth pneumatics, and the elevated chair fits my 40” bench perfectly.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eAndrea L. \u003cspan class=\"verified\"\u003eWoodworker\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003c!-- 重复第二组以实现无缝无限滚动 (复制相同内容) --\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Absolute game-changer for my shop. Having both heights means I never waste time cranking levers. Casters glide like butter.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eMike R. \u003cspan class=\"verified\"\u003eVerified Buyer\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Finally a chair that holds up to daily abuse. The 400 lb rating gives me confidence, and the American build quality is obvious.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eLisa T. \u003cspan class=\"verified\"\u003eFabrication Shop\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★½\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“EZ-Lift works perfectly. Swapped from low welding table to assembly bench without standing up. Worth every dollar.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eJames W. \u003cspan class=\"verified\"\u003eWelder\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“I run a auto repair shop – these chairs survived oil, dirt, and constant moving. Dual locking casters are a lifesaver.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eDerek S. \u003cspan class=\"verified\"\u003eShop Owner\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Zero wobble even at max height. The steel base is a tank. No more cheap import stools for me.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eNatalie P. \u003cspan class=\"verified\"\u003eIndustrial Designer\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Ordered on Monday, arrived Thursday. Assembled both in 20 minutes. The extra caster set is a nice touch.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eChris M. \u003cspan class=\"verified\"\u003eHome Garage\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Lifetime warranty sold me. But the comfort? I can sit 10 hours without fatigue. Highly recommend.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eBrian K. \u003cspan class=\"verified\"\u003eMechanic\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n                \u003cdiv class=\"testimonial-card\"\u003e\n                    \u003cdiv class=\"review-stars\"\u003e★★★★★\u003c\/div\u003e\n                    \u003cdiv class=\"review-text\"\u003e“Made in USA and you can feel it. Thick padding, smooth pneumatics, and the elevated chair fits my 40” bench perfectly.”\u003c\/div\u003e\n                    \u003cdiv class=\"review-author\"\u003eAndrea L. \u003cspan class=\"verified\"\u003eWoodworker\u003c\/span\u003e\n\u003c\/div\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"section\"\u003e\n        \u003cdiv class=\"return-banner\"\u003e\n            \u003cstrong\u003e30-Day Free Returns — No fine print\u003c\/strong\u003e\n            \u003cp\u003eTry the PRO-X Dual Seating System in your shop. If you're not completely satisfied, we'll send you a prepaid return label and issue a full refund. No restocking fees, no runaround.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/body\u003e","brand":"Kolsana","offers":[{"title":"Black","offer_id":43268941643837,"sku":null,"price":150.0,"currency_code":"AED","in_stock":true},{"title":"Red","offer_id":43268941676605,"sku":null,"price":150.0,"currency_code":"AED","in_stock":true},{"title":"Blue","offer_id":43268941709373,"sku":null,"price":150.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/9692\/4733\/files\/2_1.webp?v=1781413828","url":"https:\/\/kolsana.shop\/products\/pro-x-dual-seating-system","provider":"Kolsana","version":"1.0","type":"link"}