Cortona by Jetcoat shower wall systems features encaustic tile-look shower walls to create a bold statement in your bathroom. The Cortonashower wall kit combines 3-click and lock back shower wall panels designed in repeating large 20 in. x 20 in. tile pattern comprised of a white background and black shapely curves, and 2-side panels in white vertical subway finish. The Cortona fits 60 in. W x 36 in. D x 78 in. H shower alcove and has the ability to be cut to fit a bathtub configuration. Each waterproof panel is layered with a top clear coat that has multiple protective UV layers for wear and stain resistance. It is constructed of SPC Rigid Core board, a composite of natural marble powder and PVC powder, which provides durability while being environmentally friendly. Our grout-free solution provides you with the look of tile, without the mess of installing or cleaning traditional tile. You'll never find an easier or more affordable way to give your bath the stylish and dramatic makeover you've been dreaming of.