Joppoint Ergonomic Desk Chair - Adjustable Office Chair with Rollerblade Wheels, High Back Chairs with Breathable Mesh

【Ergonomic Desk Chair】- The ergonomic chair provides 4 supporting points(head/ back/ hips/ hands) and a proper lumbar support. It's easy to adjust seat height, headrest, backrest and flip-up arms to meet different needs, good for sitting long hours. 【Smooth Movement】Our comfy office desk chair comes with smooth and multi-direction casters, which allow you to move the chair around effortlessly. They can run smoothly on tile, wooden floors, carpets, and other floorings. 【Breathable Mesh Chair】- The mesh back and mesh seat keep air circulation for extra comfy. High quality mesh resists abrasion and transformation, it makes the high back computer desk chairs good for sitting for 4 ~ 8 hours, perfect for a long day sitting. 【For Home and Work】 Our chairs can be applied in different scenarios according to the needs of different consumers in needs. Can be used as student office chairs, computer chairs, ergonomic chairs, desk chairs, gaming chairs. 【High Quality & Easy Assembly】A large 5-s