The Classic 400 36 in. x 36 in. x 74 in. 3-Piece Direct-to-Stud Shower Wall Surround in White offers durability and style for your bath. This shower wall set offers an attractive design with the strength and durability of acrylic. This wall set also features six corner shelves and one center shelf for maximum storage. Classic 400 bathing systems offer style and design with the strength and durability of acrylic material. ProCrylic™ is a durable, bright white, high-gloss acrylic that provides all of the benefits of acrylic without the need for the rough, abrasive fiberglass backing. Actual product dimensions 36 in. W x 36 in. D x 77.13 in. H Fits alcoves 36 in. x 36 in. x 74 in. Pairs with Classic 400 36 in. x 36 in. Single Threshold Shower Base in High Gloss White (model # 40054 - sold separately) for a complete showering unit Premium high-gloss non-porous acrylic surface is durable and easy to clean Direct-to-stud installation helps to create a long-lasting and secure unit 7 built-in shelves provide much-needed storage space Built-in nailing flange to help ease installation 3-piece design is easy to transport Shower wall only Bright white finish matches porcelain fixtures Easy to clean surface resists mildew Easy to handle material with no fiberglass backing No mortar bed required saves time and money Recommended adhesive: DAP 3.0, RD 3000, and ECO-BOND