This backless office stool from OFM is small enough to fit anywhere and durable enough to get the job done. Features include a lever activated pneumatic gas lift, 3" thick foam padded seat cushion, your choice of (4) different teflon-coated stain-resistant fabrics and a heavy duty five star nylon base with dual wheel casters. This stool meets or exceeds ANSI/BIFMA safety standards. Dimensions: Seat size: 14" Round. Seat Height: 18"-22"H. Limited lifetime warranty from OFM. These backless office stools normally ship within 1-2 business days from our NC or AZ warehouse.