Absorbent Coasters. Relax at the Beach - Single Absorbent Coaster - There is a picture that appears to be painted on the face of the coaster. It features a large beach umbrella which is giving shade to two white beach chairs that overlook a calm ocean. There are only two words on the coaster, "Relax" in large white letters, and "Beach" in smaller letters that blend into the blue background. The porous coaster surface absorbs small drips before they reach your furniture. It measures 3.7" square, has a cork back, and wipes clean with damp cloth. This will make a great addition to any surface that needs an absorbent coaster.