About this item PU leather material, lightweight, durable,non-slip, water resistant. Set of 4 coasters are both sleek and functional for your modern decor. Suitable for all commercial type of cups, mugs, beer pints, wine glasses or flutes of champagne. Protects your dining table, furniture or kitchen countertops from stain or damage. Excellent gift idea for Christmas, New Year, Housewarming, Birthday, Mother's Day, Valentine's Day.