Bathroom Furniture and Sanitary Ware Design U tile by MAAX Shower wall panels by MAAX Bath Inc. They look and feel like ceramic tile but are made from an engineered polymer. The realistic tile-looking panels come in various colors and provide real ceramic tile and grout textures. The walls provide a tile simulation and look in solid 1-piece panels thus eliminating the tile by tile installation that may take a lot of time due to prepping the walls with multiple layers of materials, the various cuts of tile and the drying times in between steps. With a direct-to-stud installation, the panels are fast to install. These wall panels come with a 10-year warranty.