Honey Moon Ceramic Drink CoastersThese are 4" round ceramic sublimation coasters with a cork backing. The image is permanently imbedded in the ceramic and will not wear off. I recommend wiping with a damp cloth to clean, do not soak in water or place in dishwasher. Great for gift giving. They will come as a set of 2 or 4 tied with jute. tied with jute.