Shower Enclosure Back Wall; Item Back Wall; Type Modular, Back, Curve; Applicable Standard CSA B45.5/IAPMO Z124, ASTM E162/E662, UL 2818; Size 36" Length x 72-1/2" Height; Material Solid Vikrell; Color/Finish Biscuit/High-Gloss; Used On Item Shower Enclosure; Used On Model/Brand 7220, Ensemble; Warranty 10 Year Limited (Consumer), 3 Year Limited (Commercial)