4 NATIVE american SOUTHWESTERN design coasters ART New Assorted 4-coaster set - a different image/design on each one. Made in the U.S.A. Each tumbled stone coaster is an approximate 4" x 4" square x 0.5" thick. Tumbled edge adds elegance and charm. Coasters are cork backed to protect your furniture & works well with either hot or cold beverages Cleans easily with mild liquid detergent and water. Rinse & air dry.