Thank you so much for your inquiry. The stone material on the vanity top is Super White Marble. The Tiles throughout the bathroom are a combination of marble pattern porcelain (floors & shower walls) and natural marble in the shower pan, niches and design pattern. Mixing real marble and porcelain designed to look like marble is a great way to get a high end look at a fraction of the cost. If you are close to Alpharetta GA, feel free to stop into our Stoneunlimited Kitchen and Bath Remodeling showroom. We can work with you through the selection process of materials for any home remodeling project! Hope this helps!