* Assembled with tool free removable back and arms * 1 aluminum frame is lightweight sturdy and corrosion resistant * Height adjusts in 1 increments with unique ËDual ColumnÌ 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