Self-Supporting Corner Shower Bench The Better Bench® BB-24 Triangular Shower Bench is a self-supporting corner shower bench designed for tiled shower installations. It mounts directly to approved wall substrates, is filled with mortar, and is tiled over to create a permanent, integrated shower seat that matches the surrounding tile finish. Compatible with Tiled Shower Systems The bench is compatible with tile, natural stone, glass, and mosaic finishes, making it suitable for a wide range of residential and commercial shower designs. Its corner configuration helps maximize usable shower space while providing a convenient seating area. Corrosion-Resistant Construction Constructed from corrosion-resistant materials, the BB-24 supports up to 400 lbs when properly installed. Installation hardware is included, and the bench is designed for installation before tile is applied over approved U.B.C.-approved wall substrates.