Safco Products 5126 Stand Alone Stool, Black Stand alone adjustable seat stool Microcellular, self-skinning polyurethane foam seat and back Manually adjust spring suspension to tilt seat forward up to 15 degrees Seat adjusts manually to 10 different positions at 1 1/4" intervals Triangular heavy gauge steel tubular base and frame with built-in footrest, rubber anti-skid support feet