Set of 4 coasters are sure to amuse your guests, while adding a touch of chic to the decor. Coaster are cork backed and are easy to wipe clean, with a heat resistant laminated surface up to 90°C. Each coaster has a different Prosecco themed slogan. Measure 10.5cm square, and are decorated with a gold & white bubble design. They also make a great gift for any prosecco drinker.