NPT 3D:DLUFH 7" x 18" Dolomite Marble Unfilled & Honed 3D Ledger Panel 5 Square Feet per Case. Whether creating a patio, a walkway, or a pool deck, NPT natural stone hardscapes are the perfect fit for your pool area. 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. Includes 5 square feet of material per case.