This desk chair backrest supports 90 degrees to 135 degrees tilt adjustment.The comfortable office chair uses a breathable mesh design to prevent the accumulation of sweat and heat. The high-density sponge cushion is soft and breathable.casters metal base improved safety and stability. Silent casters effectively protect the floor.The mesh office chair is equipped with all hardware and necessary tools. Refer to the clear instructions and you can fully assemble in 10 minutes.

we promise 24-hour online service, 30-day free returns, 90-day free exchanges,SUGIFT Ergonomic office chairs can give you a unique sitting experience!

• We All Need A Nice “Workmate” – This ergonomic chair provides full support for your body (head-back-lumbar-elbow-hip) . If there is no way to change the status of busy work, selecting a proper ergonomic office chair can always make a difference in your health and comfort, improve your posture and help you stay comfortable throughout your work day
• Customize Your Comfort – SUGIFT designs Ergonomic Chairs with Adjustable Headrest & Lumbar Support to meet different needs. Free to move the headrest, armrests, lumbar support, seat height, and tilt tension of the executive office chair. It can be applied in different scenarios according to the needs of different consumers in needs. ( Suitable for people 5’6″ to 6’2″ tall. Max Capacity: 300lb)
• Comfy Cushion, Breathable Mesh – Properly padded seat cushion can avoid misalignments in the hips and back issues. Suitable for long sitting and relieves sedentary discomfort. The rounded cushion edge of our computer desk chair helps your knees to bend at natural ninety-degree angles. Breathable mesh material allows air to circulate allows you to sit focused and relaxed
• Ergonomic Curved Support – With a natural inward curve on the lower backrest which can maintain your back’s normal curvature and helps it to stay strong and healthy. Padded headrest and lumbar support can be adjusted up and down to ensure proper support. Fully ergonomic supports will maximize comfort and ensure your body is in that ideal position, increasing productivity throughout your workday
• Adjustable Armrest – Office chair with armrests takes the pressure off the shoulders and neck. 90° flip-up armrest design allows you to shorten the distance between the desk without eye strain. and get the maximum use of your workspace