{"product_id":"ergonomic-office-chair-with-footrest-massage-lumbar-support-4d-headrest-6d-armrests-reclining-big-and-tall-400lbs-mesh-chair-adjustable-seat-depth-back-height-for-home-office-gaming-black","title":"Ergonomic Office Chair with Footrest \u0026 Massage Lumbar Support – 4D Headrest \u0026 6D Armrests, Reclining Big and Tall 400LBS Mesh Chair, Adjustable Seat Depth \u0026 Back Height, for Home Office\/Gaming (Black)","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e COTYFLY\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e【 More Than a Chair—It's Your Personal Massage Therapist】After hours of typing, does your lower back feel like it's in knots? This ergonomic office chair hides a secret: dual 3D finger-pressure kneading nodes that target tension along your spine. Cordless and ready whenever you are—no plugs, no hassle, just deep muscle relief exactly when you need it. Finally, a chair that actively takes care of you, not just holds you.\u003c\/li\u003e\n\u003cli\u003e【Custom Fit for Every Body—Adjustable Backrest \u0026amp; Seat Depth】One size doesn't fit all, but this chair does. Lift the backrest 2 inches for perfect lumbar alignment, or slide the seat 2 inches forward\/back to match your leg length. Whether you're 5'2' or 6'4', you get personalized support that standard office chairs simply can't deliver.\u003c\/li\u003e\n\u003cli\u003e【4D Headrest That Eliminates 'Tech Neck'】Say goodbye to that stiff, aching feeling after long calls. Adjust it up\/down, swivel 270°, or fine-tune the curvature—it moves with you, whether you're upright in a meeting or kicked back relaxing. Tested to reduce neck strain by 40%, it's like a gentle cradle for your head.\u003c\/li\u003e\n\u003cli\u003e【6D Armrests—Move Naturally, Work Comfortably】Finally, armrests that don't fight your movements. Adjust height, slide front\/back, rotate 360°, shift width, or move horizontally—whatever position your work demands. Shoulder pressure drops by 35%, so you stay comfortable through marathon typing sessions.\u003c\/li\u003e\n\u003cli\u003e【Instant 'Zero-Gravity' Mode—Recline + Footrest】Work mode to relaxation mode in one smooth motion. Lock the backrest anywhere from 90° to 135°, then extend the hidden footrest. Combined with the massage function, it's like a spa break without leaving your desk—perfect for power naps or just giving your legs a well-deserved rest.\u003c\/li\u003e\n\u003cli\u003e【Breathable Mesh That Breathes With You】Sweaty backs are a thing of the past. Premium mesh wraps the seat and back for 360° airflow, while the expanded seat boosts support by 30% and reduces pelvic pressure by 20%. Stay cool, dry, and focused—even during 12-hour workdays.\u003c\/li\u003e\n\u003cli\u003e【Rock-Solid Stability, Moves in Silence】Built with an all-steel frame and BIFMA-certified Class-4 gas lift, this chair supports up to 400 lbs. TPE-edged silent wheels glide smoothly across hardwood or tile without a single scratch—perfect for late-night focus without disturbing others.\u003c\/li\u003e\n\u003cli\u003e【The Only Chair That Massages Away Your Workday】Most chairs just support you. This one soothes you. With massage therapy, adaptive support, and cooling comfort all in one, it's not just a seat—it's self-care for your home office or gaming setup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e COT-888-Gray\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e COT-888-Gray\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0786508699099\u003c\/p\u003e","brand":"Askrig02","offers":[{"title":"Default Title","offer_id":49791084953840,"sku":"B0FRZ1RPFS","price":799.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0136\/8048\/files\/81wcN8wWUXL.jpg?v=1780393997","url":"https:\/\/smartcart02.store\/products\/ergonomic-office-chair-with-footrest-massage-lumbar-support-4d-headrest-6d-armrests-reclining-big-and-tall-400lbs-mesh-chair-adjustable-seat-depth-back-height-for-home-office-gaming-black","provider":"Smart Cart02","version":"1.0","type":"link"}