The Sancturary 3660 is our largest bariatric walk-in tub and is constructed of industrial grade fiberglass with a triple gel coat finish. It is ideal for replacing existing shower stalls and also can be used in small bathrooms. The built-in grab bar, 17” (chair-height) contoured ADA compliant seat with a full sized, curved door means you won’t find yourself struggling to sit or stand. Space and comfort won't be compromised. Constructed with a stainless steel frame for long lasting strength and adjustable for easy installation and leveling.