Moss Green 1" x 1" Porcelain Pool TileMosaic Pool Tile These charming 1 X 1 tiles can be used independently for the entire body of a pool, as a waterline or simply to create a mosaic art. Its natural colors and slight texture gives this collection a natural look. 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.