An ergonomic chair provides four supporting points that make them among the best Ergonomic office desk chair in 2022, with head, back, hips hands, and proper lumbar support. It’s easy to adjust seat height, headrest, backrest, and flip-up arms to meet different needs, good for sitting for long hours. Suitable for people that work a very long day 

The mesh back and mesh seat keeps air circulation extra comfy. The high-quality mesh resists abrasion and transformation, it makes the high back computer desk chair good for sitting for 4 ~ 8 hours, perfect for a  very long day sitting.