Single Absorbent Stone Tumbled Tile Coaster. Made in the USA of absorbent stone to absorb excess condensation from beverages. Cork backing protects your surfaces from scratches and stains. Coaster measures 4 inch by 4 inch allowing for a larger glass or cup to be placed on them. This Single Coaster fits perfectly in a plant or basket to be given to friends and family. Give as a hostess gift or keep for yourself. Look for coordinating CounterArt Single Tile Coasters to complete your own set. Open Stock-No retail packaging.