Mayline Swivel Drafting Chair

The Mayline Swivel Drafting Chair is a practical and attractive ergonomic task chair. The inflatable lower back support, along with multiple other adjustments, allows the user to custom design the drafting stool to fit perfectly. This 34-pound swivel task stool has an outside dimension of 21 x 24-1/2 x 40 to 50 inches and a seated area dimension of 21 x 19 x 17 to 19-1/2 inches.