Ergonomic Office Chair with Adjustable Headrest & Lumbar Support - High Back Mesh Computer Desk Chair with Tilt Function & Adjustable Armrests - Perfect for Home Office, Gaming & Workspace Comfort

Doter‘s professional design team has done their best to improve every parts of this ergonomic office chair by dozens of testing, so that we can offer you a real ergonomic chair. Due to the specialization, we can pay more effort on the design improvement and quality control of our office chair compared with others. The design was ideally for the gamer, software developer, or anyone who spends a better part of their day in an office chair. DOTER ERGONOMIC OFFICE CHAIR The ergonomic office chair adopts fashionable and modern office chair design, which can provide you with a comfortable, reasonable and scientific healthy sitting experience. The backrest S-shaped design matches the spine line, fully supports the back, adjusts the sitting posture, helps release the pressure on the spine and shoulders, and makes sitting and reclining more comfortable. S-shaped ergonomic backrest Adjustable ergonomic headrest 3D ergonomic lumbar support Load-bearing adjustable armrest high level and durable mesh Adjustable Headrest Wide headrest can be adjusted in height, there are 7 levels to meet different body height. Adjustable Armrest The armrest is made of PU material, it's soft and friendly to the skin, Height adjustable. High Quality Gas Lift SGS certificated durable & safe gas lift. Free replacement within 3 years.