These quality placemats use a 5mm board topped with a unique and exclusive art print. Each is totally sealed with a high quality coating that is both stain and heat resistant to 212F. The placemats and coasters are then finished with a hard-wearing cork back that protects precious furniture. The Blue Italian pattern by Spode has been in continuous production since 1816 and depicts a central scene of Italian ruins framed by an 18th century Chinese-inspired border.