The washable black leatherette seat and back are styled with rolls of comfort. Enjoy tilt and swivel options along with ease of mobility with the rolling base. Chrome plated steel. Black leatherette. Locking tilt. Height adjusts from 33" to 35 1/2". Seat height adjusts from 18 1/2" to 21". Seat depth is 18". Chair width is 23". Base is 25" wide.