Check the listing for details. Dental Dentist Stool Adjustable Height PU Leather Assistant Chair Black. Color: Black, Condition: New. Listed at 95.99 USD. Features: 1.Torso arm with locking ratchet-360°rotation 2.One Adjustable lever are easy to change seat height 3.Ultra stable base Description： 1. PU Leather Medical Doctor's Stool Adjustable Mobile Chair ( 2 Colors available, Blue, Black) 2. Handle for Lift ，Pneumatic lift seat height adjustable 18"-24" 3. Adjustment Lever: A 360° "All-Around" pneumatic height adjustment lever that allows you to quickly adjust the pneumatic stool height from anywhere you reach under the seat. 4. Weight:22Lbs 5. Packing size:21*21*8" FDA Statement The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, you can bid on this item only if you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item. Seller name:DEERBELL City,State:SHENZHEN,China Telephone number:0755-36925817