The Boss Drafting Stool (B315-BY) with footring and loop arms is an ergonomic office chair with a seat size of 17.5” W by 16.5” D and 26.5” to 31.5” H. Features of the chair include a weight capacity of 250 pounds and easy and smooth height adjustment with its pneumatic gas lift handle. The large 27” nylon base offers increased stability and the hooded double wheel casters makes moving from one part of your office to another easy. The seat is upholstered burgundy tweed, making the chair both functional and aesthetically appealing. Adjustable arms and a removable footrest make this chair comfortable for long periods of work.