COASTER - Officially licensed Jim'll Paint It - Breaking Pat (The One Who Knocks Twice) Postman Pat Breaking Bad Mashup! This highest quality drinks coaster will last much longer than the majority of coasters out there as it is made for us by a specialist manufacturer using Melamine, Eucalyptus wood & cork. This means that it is both Heat Resistant & Water Resistant as the Melamine bonds onto the substrate of Eucalyptus Wood sealing the design.COASTER SIZE: 10cm x 10cmCOASTER THICKNESS: 4mmCOASTER MATERIALS: Melamine, Eucalyptus Wood, Cork Product Name: COASTER - Official Jim'll Paint It - Breaking Pat (The One Who Knocks Twice) JC005