{"product_id":"m105-high-back-ergonomic-office-chair","title":"M105 High-Back Ergonomic Office Chair","description":"\u003cdiv class=\"product_title_show\"\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe M105 Ergonomic Chair features a 135° three-position recline, full lumbar support, and adjustable armrests. Designed with breathable double-layer mesh, a wider headrest, and a thick, sag-resistant cushion on a reinforced five-star base, it ensures superior stability and a refreshing sitting experience for both work and naps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"product_param_tab\"\u003e\u003clabel\u003ePRODUCT FEATURES\u003c\/label\u003e\u003c\/h2\u003e\n\u003cdiv class=\"product_param_tab\"\u003e\n\u003clabel\u003e\u003cspan class=\"fa fa-minus\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"product_param_tabinner product_param_p\"\u003e\n\u003cp\u003e\u003cstrong\u003eHeadrest\u003c\/strong\u003e: 2D mesh headrest\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLumbar support\u003c\/strong\u003e: PP + fiber material\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eArmrest\u003c\/strong\u003e: Adjustable armrest\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCushion\u003c\/strong\u003e: Thicker seat cushion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanism\u003c\/strong\u003e: Three-level adjustable steel chassis\u003c\/p\u003e\n\u003cdiv class=\"proshow_first\"\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInLegetquoteft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003e135° Relax and Lean Back\u003c\/h2\u003e\n\u003cp class=\"proshow_p wow fadeIn animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eLockable in three reclining positions: 115°, 125°, and 135°. One chair for both office work and afternoon naps.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Full-Range-Lumbar-Support.png\" alt=\"Lockable in three reclining positions: 115°, 125°, and 135°. One chair for both office work and afternoon naps.\"\u003e\u003cspan\u003e   \u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eThicker Seat Cushion\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Thicker-Seat-Cushion.png\" width=\"500\" height=\"500\" alt=\"Even weight distribution and resistant to sagging.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eEven weight distribution and resistant to sagging.\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eDouble-layer Mesh Fabric\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Double-layer-Mesh-Fabric.png\" width=\"500\" height=\"500\" alt=\"For refreshing breathability.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eFor refreshing breathability.\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eStronger and More Stable\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/M105-1920x1080-02_02-e1772435498205.jpg\" width=\"500\" height=\"500\" alt=\"Heavier, more stable and more durable than conventional chairs, the whole chair weighs 20.25kg.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eHeavier, more stable and more durable than conventional chairs, the whole chair weighs 20.25kg.\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eErgonomic Adjustable Armrests\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/M105-1920x1080-02_03-e1772435335840.jpg\" width=\"500\" height=\"500\" alt=\"Adjustable armrests that can move freely with the height of the desktop, providing balanced support for the arms during office work and creative activities,preventing stiffness from prolonged sitting.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eAdjustable armrests that can move freely with the height of the desktop, providing balanced support for the arms during office work and creative activities,preventing stiffness from prolonged sitting.\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eThicker Cushion Comfort\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Thicker-Cushion-Comfort.png\" width=\"500\" height=\"500\" alt=\"Enhanced seat cushion thickness provides softer support, evenly distributing weight to maintain comfort during extended sitting periods.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eEnhanced seat cushion thickness provides softer support, evenly distributing weight to maintain comfort during extended sitting periods.\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eWider Headrest Support\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Wider-Headrest-Support.png\" width=\"500\" height=\"500\" alt=\"Expanded headrest design delivers broader neck coverage, improving stability and reducing strain during extended sitting.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eExpanded headrest design delivers broader neck coverage, improving stability and reducing strain during extended sitting.\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eDurable Five-star Base\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Durable-Five-star-Base.png\" width=\"500\" height=\"500\" alt=\"Reinforced five-star base ensures superior stability, supporting heavier loads with reliable durability and long-term structural integrity.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInLeft animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eReinforced five-star base ensures superior stability, supporting heavier loads with reliable durability and long-term structural integrity.\u003c\/p\u003e\n\u003ch2 class=\"proshow_h2 wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eFull Range of Lumbar Support\u003c\/h2\u003e\n\u003cp\u003e\u003cimg class=\"wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\" src=\"https:\/\/www.sihoo.com\/en\/wp-content\/uploads\/2026\/03\/Full-Range-of-Lumbar-Support.jpg\" width=\"500\" height=\"500\" alt=\"Provides the most comfortable support for your waist no matter how you sit.\"\u003e\u003c\/p\u003e\n\u003cp class=\"proshow_p text-indent wow fadeInRight animated\" data-wow-duration=\"1s\" data-wow-delay=\"0s\"\u003eProvides the most comfortable support for your waist no matter how you sit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CHAIRLUXO","offers":[{"title":"Default Title","offer_id":56937571123524,"sku":null,"price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4926\/2916\/files\/L1.jpg?v=1783513987","url":"https:\/\/chairluxo.com\/es\/products\/m105-high-back-ergonomic-office-chair","provider":"CHAIRLUXO","version":"1.0","type":"link"}