Ensemble 48 in. x 72-1/2 in. 1-piece Direct-to-Stud Shower Back Wall in WhiteThe Ensemble alcove shower set has a unique design that allows it to be moved around corners and through doorways with ease. Its durable high gloss finish provides a smooth, shiny surface. It has a 10 Year Consumer 3 Year Limited Commercial warranty. Back wall only, end walls and receptor can be ordered separately Compression molded from STERLINGs exclusive solid Vikrell material Tongue and groove modular design allows for easy snap together