Your brand will absorb plenty of new customers thanks to these full-color coasters! Measuring 3.75" in diameter and 1/8" thick, these useful and absorbent products will protect tabletops from cup rings at home, bars, restaurants and more! They are made from a combination of cork and acrylic and can be customized with a photo-quality decaled imprint to increase brand recognition on an item that will get plenty of use! Material: 1/8" cork with 20 mil acrylic top.