HPN SubliCraft Sublimation Sand Stone Coaster - 100 per CaseUse your customized coaster to protect your furniture, reinforce your company's logo, or just add more fun to the environment. Drink coasters are a great way to market indirectly and are fantastic for both business and pleasure. Due to the nature of the sandstone material, colors will look more rustic subdued. Specifications: Size: Square 4. 3"L x 4. 3"W x 0. 3"H Circle 4. 4"D x 0. 3"H Heart 4. 3"L x 4. 4"W x 0. 3"H Imprint Area: Square 4. 3" x 4. 3"