SMUG Home Office Chair Ergonomic Desk Mesh Computer Chair Modern Height Adjustable Swivel Chair with Lumbar Support/Flip-up Arms, Black

Ergonomic Design Office Chair: The ergonomic backrest and lumbar support fit the natural curve of your lower back, take the pain of spinal away from your body. It provides comfortable support which helps you to maintain a relaxed posture in a long hours of work.
Desk Chair with Flip-up Arms: The Adjustable armrests can move up and down and the comfortable armrests can relieve the discomfort of the elbow area. After use, you can retract the arms and put the ergonomic office chair under the desk to save space.
Maximum Comfort: The computer chairs have a soft high-density sponge seat, which is covered with durable breathable mesh fabric and has good elasticity, and is difficult to deform to keep them comfortable for long hours.
Multi-Function: The height of the chair can be adjusted according to demand. It also features 360-degree rotation. Height adjustable from 17.9 to 21.6 inches, matching different stature. Weight capacity: 275lb.