Style: Hard Plastic coasters with cork back - set of 6 Decorate your home with custom coasters! Made with high-gloss plastic and a non-skid cork backing, these coasters display your photos and designs with vivid and sharp colors. Perfect for hot and cold drinks, custom coasters are a great complement to any table or surface. Dimensions: 3.8" x 3.8" Coasters come in sets of 6 High gloss plastic with non-skid cork backing Easy wipe-clean surface Designer Tip: To ensure the highest quality print, please note that this product’s customizable design area measures 3.2" x 3.2". For best results please add 1/8" bleed.