?Easy to Install & Uninstall?- You can build this chair up within 15 minutes with Allen wrench and simple illustrated instructions. It is also easy to disassemble. ?Comfortability?- Breathable mesh fabric and memory foam keep your body cool and comfortable for long-hour sitting. ?Adjustability?- Heights of seat and headrest can be altered simply. You can also adjust the angle of headrest, keeping your neck from soreness. ?Sufficient Support? - Ergonomic design corrects your sitting posture, avoiding pressure to your body. Added pillow on the back helps to relieve pain and fatigue. ?Durability?- Our products are made of high-quality materials in exquisite craftsmanship. Sturdy and durable with a weight capacity of 250 pounds. Overall Dimension: 24"x 26"x 49"