Sterling Accord white wall sets are designed to be used exclusively with Sterling accord tubs; for left hand tub or right hand tub see Related Items. They are made of Sterling's exclusive Vikrell material with high-gloss tile embossed finish. Vikrell is a sheet molded compound that is solid color throughout, and stronger than fiberglass. Wall sets feature built-in shelves. The finished unit is 72" tall. These units assemble with a tongue and groove system that provides easy installation and requires no caulk. All Sterling 59" tub enclosures stocked at Do it Best will fit the Accord shower system. For doors that fit see Related Items. Sterling Vikrell fixtures are backed by a 10 year consumer warranty.