Set of 4 handmade white concrete coasters with bold exposed marble varieties: China White, Italian Yellow Siena and Pearl Gray in a bed of marble and recycled plate glass sand. Each coaster is gently polished to expose aggregates on the top surface, sealed with high quality sealer and finally waxed with Clark's Stone & Concrete Wax, protecting and adding a soft satin sheen. A clear flexible bumper attached to the bottom protects your furniture while not being noticed. As a material, concrete is inherently imperfect and there may be very small surface voids, which we do our best to eliminate but may be present.
DIMENSIONS: Each 4 in. diameter x approximately 3/8 inch.
CARE: Item may be cleaned by wiping with a clean, lightly damp cloth. A wax (e.g., containing beeswax) such as Clark's Stone & Concrete Wax or other similar product should be reapplied occasionally to help protect the sealant effectiveness. For instance, if you use the item regularly, apply new wax every 3 months and buff after drying for a new satin shine - it only takes moments and will help preserve your purchase for years to come.