NPT GWMMSF24 2" x 4" Marble Splitface Mosaic Glacial White. The timeless elegance of Marble can transform any outdoor area into a beautiful, inviting space. Swirls and striations form the distinct pattern only found in Marble, while the cool tones enhance the natural serenity of any open-air setting. Enjoy the essence of outdoor living by creating a space that invites you to spend time outdoors.