Hand Crafted with a rough cut edge. This range features a food safe coating for easy cleaning and non slip EVA feet on the underside to prevent movement and protect any table surfaces. Our slate products are unique in shape, texture and colour meaning no two pieces will be exactly the same. These unique products would make a great addition to any occasion. We maintain the natural appearance of our slate and its pure colour. Each detail reflects the inner properties and artistic qualities of the slate. The perfect gift for family and friends at any time. A Set of Four Natural Slate Drinks Coasters The size of each coaster is approximately 10cm x 10cm