HOMESTOOL Office Chair Ergonomic Desk Chair with 2-axis Adjustable Lumbar Support, Carbon Fabric Mesh Chair PC Computer Chair High Back Office Chair with Waterfall Seat 330lbs Capacity Black

Key features

• Design: 12 licensed ergonomic furniture engineers with 170 working days from blueprint to test facilities. Specially crafted to meet office worker, college student, streamer or e-sports player customer needs who have 40 working hours per week. 50.5x50 cm mesh seat with waterfall design gives better upper leg blood flow and more breathable sitting experience.
• Ergonomic: 12 adjustable functions, 4D PU armrest, 3D curved mesh headrest and 2D memory foam lumbar support perfectly provide ergonomic support for body height from 170-190cm, 15° controllable rocking and 140° reclining function with 3 lockable positions (95°/115°/135°), retractable flatten footrest also padded with shaped foam for lower leg resting and zero gravity posture.
• ECO: Nylon/polyester are synthetic materials derived from petroleum oil. To against global warming, resin has tokened 23% in this product, well known as the 100% post-consumer recycled material, which means it qualified for ECO credits. Resin can also withstand temperatures that range between -40 and 140+ degrees, and non-hydroscopic (resistant to stains, including graffiti). Chemical smell totally removed due to the quality material.
• Certified: FSC ECO Certificates, formaldehyde free, no ignitability and REACH chemical pass SGS, US BIFMA/German TÜVRheinland (LGA)/France Bureau Veritas lead free, amfori BSCI factory monitoring. All can be provided if request. In chair parts, 1.4mm PU leather covered on armrest, TPR casters for silence and floor protecting, ABS chair base 1136kg test passed, Class 4 LANT gas cylinder.
• No Bot Service: Detail install and ergonomic instruction manual included in the package. 24/7 services team replies in 12 hours, 2 engineers also stand by if customer need posture advice. 1 month replacement services and 3 years parts quality warranty.