Home Office Desk Chair, Ergonomic Computer Managerial Executive Chairs, Black Product Features ?Ergonomic Backrest? The overall design of this office chair is ergonomic, the backrest and lumbar support fit the natural curve of your lower back, let your body and mesh chair perfectly fit, and take the spinal pain away from your body. It provides comfortable support, which helps you maintain a relaxed posture during long hours of work. ?Adjustment Multi-Function?The height of the swivel computer chair can be adjusted according to demand. Also, you can tilt backward to relax, switch your sitting posture, and adjust the tilting angle by twisting the tension column under the chair seat, the 107 -144-degree rocking design meets your different sitting positions. It also features 360-degree rotation. Height adjustable from 18.5 to 22.2 inches, matching different stature. ?Space-saving?Flip-up armrests are available and won't be in your way when not in use. The Armrests of the computer chair provide comfortable support for your arms and can be flipped up to save space effectively while not in use. It is perfect for the office, bedroom, study room, living room, or gaming room. ?Adjustable Headrest?The Unique Headrest easily adjusts to your requirements. More support for the head and neck can be provided by adjusting the height and angle of the headrest, which can make you feel comfortable and help you avoid soreness from your neck and back! ?All Day Comfort?The desk chair has a soft high-density sponge seat, which is covered with durable breathable mesh fabric and has good elasticity. It is difficult to deform to keep them comfortable for long hours. Perfect for your home office, bedroom, classroom, school, computer desk, apartment, guest workstation, gaming room or conference room. This office chair is suitable for family and friends. 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!