The Sanctuary 2646 walk-in bathtub features a 26x46 compact, free-standing design, which gives users an option of placing it into an existing bathtub opening or placing the walk-in tub anywhere in the room. Side-covering access panels are easy to add or remove. Triple Gel Coat Fiberglass construction turns this compact walk-in bathtub into a powerful, long-lasting bathing unit that will help users feel safe while bathing.