This is a 4 1/4" Certified Green cork coaster with a laser engraved design of a Puffin. This pelagic bird is always a favorite with their unusual beak. It is a perfect reminder of a great trip. This coaster has a picture and short story on the back. The coaster is sealed and can be hand washed. Be sure to pick up a coaster caddy that will hold either 4 or 6 coasters to keep your coasters handy.