The Ensemble 60 in. x 1-1/4 in. x 72-1/2 in. 1-piece Direct-to-Stud Shower Back Wallis are made from solid Vikrell material for strength, durability and lasting appeal. The modular design makes it easier to move around corners and through doorways. The tongue-and-groove design snaps together for quick installation. Durable high-gloss finish provides a smooth, shiny surface, easy to clean.