Coasters by xtrme6677 | Sep 22, 2022 | Specialty Prints | 0 comments Custom Coasters Custom coasters are available in a variety of sizes, shapes and substrates. This one is 4″ round slate. 4″ Square Slate 3.5″ round pressed board 3.5″ square pressed board Our Newsletter Keep In TouchWant to keep in touch and get great deals and discounts? Sign up for our newsletter. You can cancel anytime. Success! Name Email Subscribe Submit a Comment Cancel replyYou must be logged in to post a comment.