Mohawk® CleanProtect? 12" x 24" Aurora Stone porcelain floor and wall tile feature powerful Microban® technology. These porcelain tiles are waterproof, stainproof, and scratch resistant to protect against everyday spills, splashes, and drops, while our exclusive Microban® technology fights bacteria and microbes you can't see. In fact, CleanProtect? porcelain tile with Microban® has over 99% antimicrobial protection*, and continues to resist stain and odor-causing bacteria for the life of your tile. Add in our Pet Shield technology, which helps protect against wear caused by pets, and it's no wonder it's the perfect tile for floors or walls on any level of your home. Aurora Stone is a timeless marble look with gray veining that is perfect for bathrooms and kitchens. This tile has a coordinating Aurora Stone mosaic and bullnose trim available.