The Century Adjustable Stool features a plush square backless seat upholstered in easy-to-clean gray vinyl atop a contrasting chromed metal base. This modern stool can be adjusted for both counter and bar height with its gas lift operated by a lever under the seat. A swivel seat and footrest add comfort while CA117 fire retardant foam ensures safety. The base has an embedded plastic ring underneath that is designed to help protect your floors.