* Assembled With Tool Free Removable Back And Arms * 1 Aluminum Frame Is Lightweight Sturdy And Corrosion Resistant * Height Adjusts In 1 Increments With Unique Dual Column Extension (16 - 21 ) * Armrest Is Reversible To Accomodate Any Bathroom * 3 Position Back Depth Is Adjustable From 18 - 19 In .5 Increments * Extra Large Suction Cups Provide Added Safety * Seat Dimensions: 25.5 W X 18 D * Limited Lifetime Warranty * Hcpcs Suggested Code: E0248