This set of four natural marble stone coasters are a gorgeous addition to your home, while providing protection from annoying drink rings! Each coaster will comfortably hold wine glasses, coffee mugs, tumblers, you name it! Four Coasters Per Set Marble Spot Clean Recommended Handcrafted of natural white marble in India. Slight variances in color & pattern are consistent with the unique & natural beauty of marble. Our marble pieces are truly one of a kind!