At Crossville, we believe you shouldn’t have to compromise to get the look you want with the advanced product features you need for your brilliant designs to endure over time. Introducing Crossville Porcelain Slabs and Countertops – where creative solutions don’t compromise. Other materials may stain, crack, or yellow; our 12mm thick 100% porcelain products excel. The same as the porcelain tile and panel products you know, these beautiful designs are built to last. Just like your design.