Mandalla Bookmatched Leathered Granite comes with black and white wavy veins all over the stone that stays unique and stylish. It gives you the best finish and texture when installed. Avoid using string and harmful chemicals, acid-based cleaners, or corrosive scrubs. Using Mild Soap liquid or pH-neutral cleaning liquid and a microfiber cloth can get your kitchen or any granite surface to keep looking attractive, & last longer.