{"product_id":"rackora-l3-flexbreath-ergonomic-chair-with-auto-tracking-lumbar-support","title":"L3 FlexBreath Ergonomic Chair with Auto-Tracking Lumbar Support","description":"\u003ch2\u003eSupport That Tracks You.\u003c\/h2\u003e\n\u003cp\u003eThe L3 FlexBreath is Rackora's smartest chair yet: a split-back ergonomic design with auto-tracking lumbar support that senses how you sit and moves with you — no levers, no knobs, no reminders to adjust. Your lower back gets continuous care, all day, without you thinking about it.\u003c\/p\u003e\n\u003ch2\u003eLumbar That Never Loses You\u003c\/h2\u003e\n\u003cp\u003eA dynamic tension-sensing mechanism glides the lumbar section in real time as you shift, lean or recline, keeping contact with your lower back through every micro-movement. It's support that follows your body — not a fixed bump you have to sit against.\u003c\/p\u003e\n\u003ch2\u003eUpper Back That Breathes With You\u003c\/h2\u003e\n\u003cp\u003eThe flex upper backrest bends naturally with your torso, so you stay supported whether you're reaching for a document, leaning into a call, or settling in for a long session.\u003c\/p\u003e\n\u003ch2\u003eArmrests That Get Out of Your Way\u003c\/h2\u003e\n\u003cp\u003eFlip the adaptive armrests up when you need space — guitar practice, drawing, gaming, caring for a pet — and flip them back down for steady arm support the moment you return to the desk.\u003c\/p\u003e\n\u003ch2\u003eFlexBreath® Mesh, German-Engineered\u003c\/h2\u003e\n\u003cp\u003eA precision high-elasticity weave built to strict German standards: it evenly distributes hip pressure, keeps you cool and sweat-free through long sits, and is tested over 120,000 cycles for lasting bounce-back.\u003c\/p\u003e\n\u003ch2\u003eFour Modes for a Full Day\u003c\/h2\u003e\n\u003cp\u003e90° Work for focus, 110° Watch for content, 120° Game for play, 140° Relax for real rest. One chair, every mode your day demands — each angle locked and stable.\u003c\/p\u003e\n\u003ch2\u003eBuilt for Real Bodies, Built to Last\u003c\/h2\u003e\n\u003cp\u003eSuggested for heights 5'3\"–6'2\" with a 350 lb weight capacity, a 20.5\" seat and adjustable depth; SGS-tested components, a 5-year warranty, and an assembly guide that doubles as an everyday desk mat. Thoughtful to the last detail.\u003c\/p\u003e\n\u003ctable style=\"width: 100.071%; height: 294px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 22.2261%; height: 19.6px;\"\u003eItem\u003c\/th\u003e\n\u003cth style=\"width: 75.3004%; height: 19.6px;\"\u003eSpec\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eSuggested height\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003e5'3\"–6'2\" (160–188 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eWeight capacity\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003e350 lb (approx. 159 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eSeat width\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003e20.5\" (approx. 52 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eSeat height\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003e18.5\"–22\" (approx. 47–56 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eSeat depth\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003eSliding adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eRecline\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003e90°\/110°\/120°\/140°, 4-level lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eLumbar\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003eAuto-Tracking (dynamic tension sensing + sliding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eBackrest\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003eSplit-back: flexible upper + dynamic lumbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eArmrests\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003eFlip-up adaptive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 39.2px;\"\u003eMesh\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 39.2px;\"\u003eFlexBreath® German-engineered high-elasticity mesh (120,000+ cycle bounce-back tested)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 39.2px;\"\u003eComponent certification\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 39.2px;\"\u003eSGS tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 22.2261%; height: 19.6px;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"width: 75.3004%; height: 19.6px;\"\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Rackora","offers":[{"title":"Default Title","offer_id":47369848455337,"sku":null,"price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/0792\/0297\/files\/Rackora_L3_FlexBreath_Ergonomic_Chair_with_Auto-Tracking_Lumbar_Support.jpg?v=1787302679","url":"https:\/\/rackorapro.com\/products\/rackora-l3-flexbreath-ergonomic-chair-with-auto-tracking-lumbar-support","provider":"Rackora","version":"1.0","type":"link"}