Renew your RV bath and shower with high quality, ultra durable replacement tubs, shower pans and surrounds. Convenient step tub offers a built-in seat. Made of strong, easy to clean, high impact ABS for good looks and durability. 24 W x 36 L x 13 D overall; basin is 21 7/8 L and features a textured floor surface for sure footing. | Specialty Recreation Inc Replacement ABS Step Tub, 24 x 36 , White with Right Drain