Put your promotions all out on the table! Protect your furniture from water rings by laying out these disposable coasters on delicate surfaces. Our 40 point 4" square silkscreened coasters with rounded corners are great for restaurants, taverns, coffee shops and more! Made from high-quality pulp-board, these advertisers have a harder, longer-lasting feel to them. Let us help you create a unique custom coaster printed in ink! Pulp board coasters are eco friendly, recyclable and warp resistant.