Viceroy Drafting Chair by Alvin medium grey - This drafting chair is a popular choice for draftsman, graphic designers, artist, or anyone who likes a teardrop foot rest. The drafting chair seat & back cushions constructed with molded foam, providing more comfort & durability. This contemporary drafting chair ergonomic features for comfort include built-in angular teardrop footrest, easy-to-reach pneumatic adjustment that adjusts the height from 23" to 33", 12" backrest that adjusts forward and back 18" seat. The drafting chairs seat and back are all covered in durable nylon fabric. The Viceroy drafting chair has a 5-star steel base with hooded double wheel casters, reinforced all metal frame and parts are coated in a black durable finish. .Shipping weight: 29 lbs. Limited 2 year warranty on the gas cylinder and 3 year warranty against defects in material and construction (except fabric) All fabric and foam meet strict California and BIFMA codes. for the Alvin Vicroy drafting chair.