Philippa Backed Adjustable Backrest and Adjustable Height Ergonomic Kneeling Chair with Removable Casters / Wheels

This kneeling chair is designed to improve sitting posture and reduce stress on the lower back. It’s made from steel, with an X-frame base, and has thick foam cushions upholstered in polyester-blend fabric. We love that the height of this office chair is adjustable, and that it comes with an adjustable contoured backrest, so you can find the position that works best for you. Plus, its four caster wheels let you glide around your work area with ease.