Extra Thick backrest support design ensures comfort while working long hours Easy mobility with 5 easy-glide casters Armless design for maximum productivity Fit any workstation, office desk, home bar, school lab, manicure table Adjustable Seat Height: 18" to 22" The GENESIS Task Stool is made with smooth, vinyl leather combined with a chrome 5-star base and an armless design. It offers a modern and classic look to your office or home, wherever you choose to use it. Color available: Noir Black, Sage Green, Grey, British Khaki, Ballerina Pink.