Five-leg powder coated aluminum base provides improved stability. Choice of different height list mechanisms provides a wide range of adjustment. Floor - Seat Height: 17.32" - 21.66". Back: Width 15" x Height 15". Seat Measurements: Width15.75" x Depth17.32".The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical, Lab & Caregiving Furniture\Dental Examination Chairs". The seller is "itemuneed" and is located in this country: US. This item can be shipped to United States.