Clean, contemporary design. 2 end walls and back wall, 2" wainscot/tile ledge, convenient shelving on back wall. No sealant or caulk required in the seams. Innovative Dry-Block seal and channeled water containment system for watertight seams. For use with Medley Ensemble tub, Model No 71171110-0 LH tub (SKU 401691) or 71171120-0 RH tub (SKU 401695). 10 year consumer/3 year commercial limited warranty.