Coasters › Red and White Squares Mosaic Coasters Image 1 of 1 Red and White Squares Mosaic Coasters $40.00 4” x 4”Set of 2Vitreous Glass Tiles on MDFGrouted and sealedCork backingPacked in a box Add To Cart Added! 4” x 4”Set of 2Vitreous Glass Tiles on MDFGrouted and sealedCork backingPacked in a box