Sterling Acclaim white wall sets are designed to be used exclusively with Sterling Acclaim left and right hand tub models. They are made of Sterling's exclusive Vikrell material with high-gloss finish. Vikrell is a sheet molded compound that is solid color throughout, and stronger then fiberglass. Wall set features a built-in shelf. The finished unit height with tub is 72" tall. These units assemble with a tongue and groove system that minimizes the need for caulk. All Sterling 59" tub enclosures stocked at Do it Best will fit the Acclaim shower system. For doors that fit include see Related Items. Sterling Vikrell fixtures are backed by a 10 year consumer warranty.