Cork coasterSuitable size:4x4in, 4pcs, which are suitable for most cups,Coffee Cups, Wine Glasses, Mugs, Drinks, Beer Bottles.Environmentally friendly materials: our cork coasters are made of 100% real cork. A safety home decor, cute kitchen accessories and a useful add-on.Mitigate impact: Especially hard desktops such as glass, when you put down the cup will inevitably produce the noise of a bump .With this Coaster, you can reduce the collision noise between the cup and the tabletop,Whether it's wood, marble or glass countertops, it's well protected. Suitable for home office bar and other scenes,Fragile glasses and ceramic cups work better.Washable:Liquid spilled from the cup will gather on the cup mat and will slowly be absorbed by the cup mat,When it gets dirty, It can be washed by hand, Don't worry about the mats spreading.Built to last:Made from natural drink cork material, each of our rustic drink holders is strong and sturdy enough to last for years. Our cup holders are reusable and heat-resistant, the perfect complement to your steadfast home.