Check the listing for details. Dental PU Leather Stool Doctor Assistant Mobile Chair Adjustable Black. Condition: New. Listed at 110.39 USD. Ship from USA to USA 21#Features:1.Torso arm with locking ratchet-360°rotation 2.One Adjustable lever are easy to change seat height3.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:22Lbs5.Packing size:21*21*8"++++++++++++++++++++++++++++++++++26# Features:1. Material：Backrest, seat, PU leather or Micro fiber leather, high density rebound foamsuperior injection plastic board2.Cylinder: Standard - Metal Base3.Base: Metal - Fully Powder Coated4.Color：blueBenefits:1. Adjustment height allows user to operate in comfort through maximum adjustability2.Backrest allows better torso maneuverability3.Seat is perfect for medium to tall users4.Superior cushioning creates unparalleled comfort5.Carpet or hard floor casters glide easily in any environment6.Five-leg powder coated aluminum base provides improved stability7.Choice of different height list mechanisms provides a wide range of adjustment.Specifications:Weight: 27 lbsFloor - Seat Height: 17.32" - 21.66"Back: Width 15" x Height 15" Seat Measurements: Width15.75" x Depth17.32" 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:DEERBELLCity,State:SHENZHEN,ChinaTelephone number:0755-36925817