13-37N30D - Deluxe Ergonomic Drafting Chair w/ AirGrid Back & Mesh Seat by OSP

13-37N30D Deluxe Ergonomic Drafting Chair w/ AirGrid Back & Mesh Seat  13-37N30D Deluxe Ergonomic Drafting Chair w/ AirGrid Back & Mesh Seat by OSP This contemporary mesh drafting chair features an Air Grid screen mesh backrest for maximum airflow and support. Thick Padded Mesh Seat and AirGrid Back with Built-in Lumbar Support One Touch Pneumatic Seat Height Adjustment Adjustable Metal Foot Ring Nylon Base with Dual Wheel Carpet Casters Seat Size: . 20W x 19.75D x 3.5T Back Size: 19.75W x 17.75H Max. Overall Size: 44.5H x 20W x 26D Seat Height Min: 19.75 Seat Height Max: 27.25 Seat Travel: 7.5 Weight: 40 lbs.