This Sterling Plumbing Advantage 36 in. x 34 in. x 72 in. Shower Stall in Biscuit is constructed of solid Vikrell material to provide you with lasting strength and beauty. The modular 4-piece design affords a variety of installation options and features 2 convenient shelves and an acrylic towel bar for added functionality. A swirl-gloss finish helps you maintain the luster of this shower by hiding scratches that might occur during everyday use.