Inspired by brilliant sunlight reflecting off a lake, the Cirque Lake color scheme fills your room with the soothing shades of water. Frosted, nonslip crystal tiles of off-white, light- and medium-blue contrast with the stone-colored grayish-black marble to create a sense of the outdoors. At 23 mm (almost 1 inch), these square tiles are beautiful as well as functional, and because they are nonskid, they can work effectively on any surface.