Square agate coaster is just the lovely and artful thing to keep your tabletop or bar safe from condensation rings. Crafted from white crystal agate, with gold leaf painted edges; it perfectly sits at home in modern aesthetics. Each square coaster measures 0.5” H x 4” W x 4” D. It also makes an eye-catching and thoughtful housewarming gift for friends and family. If ever needed, we recommend only cleansing with a damp cloth.