The Boss Stool B210 it is suitable for any office environment, dorm room, or study. Measurements of 25"W X 25"D X 18"-23"H, a weight capacity of 250 pounds and a pneumatic gas lift for adjusting the height, makes this a compact yet sturdy stool that is simple to store and suitable for even the smallest office space. It also features a stable, nylon base with hooded casters, making it easy to move around larger environments safely. The molded foam seat has breathable mesh upholstery, available in blue, black, charcoal grey, orange, pink, purple and red.