Kneeling posture office chair ergonomics designed to decrease reduce again strain. Perfect for sitting down for short periods of time . May be simply transported as it could be folded up and laid flat. Dark grey woven fabric higher with stained and varnished wood supports. Swivel wheel system. Good issue; make sure you see pics for proof, some dress in and tear to your adjustable peg program as revealed but practically nothing which affects its functionality. Good Operating order. Ideal for residence office.