Description Crafted with genuine cork bottoms, these easy-to-make personalized photo coasters are built to last. They’re all topped with polyester-coated hardboard – protecting all your designs for as long as you need. Made in America, these items come in a 3.75″ X 3.75 square shaping and 4″ X 4″ round shaping. Sold individually, printing is supported on one side. .: Made in USA.: High-gloss top.: Quantity: One coaster per order.: Sizes: 3.75″ X 3.75″ (Square) and 4″ X 4″ (Round).: Material: Genuine cork bottom finished with a glossy white top made of polyester-coated hardboard