Adjustable from 17.3 to 22.8 inches, 4" Thick Foam seat, 15" Diameter. Very Nice Stool, most of our staff uses them instead of chairs! Very Easy to Assemble, no tools needed. Perfect for use a professional physician stool or massage stool. The Seat Back installs very simply without any tools and can be removed very easily! Want a chair, attach the back rest. Want a simple stool, remove the back rest. You can use this product as a chair or a stool. Specifications:Dynamic Load: 250 lbs distributed loadNet Weight: 14.5 lbsHeight range: 17.3" 22.8"Seat Padding: 4" Semi-firm foam systemBack Rest Padding: 1.6" Semi-firm foam systemUpholstry: Durable PVC vinyl upholstering
