B16533C - Ribbed Design Drafting Stool by Boss

B16533C Ribbed Design Drafting Stool by Boss B16533C  Ribbed Design Drafting Stool by Boss Ribbed design drafting stool providing comfort at any office or studio. Provides a pneumatic gas lift mechanism for adjustable height options, making this great for most any desk or drafting table.  Vinyl seat, heavy duty, and extremely durable. 27" chrome base. 2" nylon dual wheel castors. Pneumatic gas lift seat height adjustment. Seat Size: 20"W X 18"D Seat Height: 26.5"-35"H Overall Size: 23"W X 26"D X 45.5" - 53.5" H Weight Capacity: 275 lbs;