Felixking Office Chair, Ergonomic Desk Chair Breathable Mesh Chair With Product Features ??Ergonomic Design--Relax Yourself?FelixKing reliable ergonomic office chair provides 5 supporting points(head/shoulder/back/ hips/ hands) and proper lumbar support, allowing you to maintain the correct sitting posture for a more comfortable experience, releasing pressure and relieving shoulder and neck pain from long hours of work. ??Flexible Adjustable Functions?Our home desk chairs can flexibly adjust different heights and tilt angles. Adjustable lumbar support adapts to the sitting posture of varying body shapes, effectively supporting your back and spine so that you will not feel tired quickly. ??Breathable Mesh Fabric?The mesh office chair allows the free flow of air, keeping you cool and comfortable at all times; Collapse-resistant, high-density foam soft cushion for comfort and breathability, it won't make you sweat after a long working day. ??Reliable Chair?The comfortable office chair uses silent PU casters to protect the floor effectively. The sturdy three-stage air rod and thickened explosion-proof base plate not only have a strong bearing capacity, and holds up to 300 lbs, but also improve the safety and stability of use and the service life of the chair. ??Worry-free Aftersales?The mesh office chair can be assembled in about 15 mins using the included tools by referring to the installation manual or video. 1-year warranty! Any problem can be solved by contacting our FelixKing after-sales service. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!