This 5-leg Lift Stool From Clinton Is Just What The Doctor Ordered. Or The Nurse, Clinician Or Anyone Else In The Hospital, Clinic, Practice Or Medical Facility That Will Find This Stool Ideal To Get From Point A To Point B. The Height Is Easily Adjusted Via The Large, Easy-to-grab D-ring And Pneumatic Power From 18.5" To 23.5". The Cast Aluminum Base Of The Stool Has A Diameter Of 23" While The Seat Has A Diameter Of 16". The 5 Legs Provide Extraordinary Stability While The 4" Seamless, Rounded Corner, Upholstered Seat Cushion Offers Firm Comfortable Padding. Solid And Sturdy, This Stool Has A Weight Capacity Of Up To 250 Lbs. Please Note, Some Fast, Easy Assembly With Basic Tools Is Required. Chrome-hooded, Dual Wheel, Nylon Casters Ensure Maneuvering The Stool Within A Room Or From Room-to-room Is Simple And Smooth. 14 Standard Colors For The Mat Are Available Including Slate Blue, Wedgewood, Royal Blue, Cappuccino, Desert Tan, Tomato, Purplegray, Palm Coast, Yellow, Burgundy, Country Mist, Warm Grey, Gunmetal And Black. Cleaning The Seat Cover Is Easy And Only Requires Water And A Mild Detergent. Options That Are Available Separately Include Wheel Accessories, Height Adjusters, Pvc-free Vinyl, Eco Vinyl Or Fire-rated Vinyl. Clinton Products Are Proudly Made In The Usa.