Oyster Blue 3" x 3" Porcelain Pool TileMosaic Pool Tile This luxuriously glossed tile was skillfully developed for all architecture concepts. This high quality printed porcelain tile were produced using special printing expertise to create a rich and mystical bold colors. These tiles are suitable for swimming pools, spas, and not only meet but also exceed the standards for residential applications, including kitchen wall backsplashes, showers, and bathrooms.