4 Cala Home Hardboard Cork Back Placemats Table Mats, French Scenes. Perfect for protecting your table in style! Each mat measures 15.5 inches x 11.25 inches and is heat resistant up to 212ºF. The cork back and wipe-clean surface make for easy maintenance. Packaged in a luxurious linen box, these placemats add a touch of elegance to any dining experience.