These CounterArt hardboard coasters feature beautiful designs that will add style and elegance to entertaining, while protecting your tables and countertops from moisture and scratches. The coasters are produced with a 3/16 inch thick hardboard substrate that is finished with a soft cork backing with sealed, natural edges. The top surface is moisture and stain resistant and allows for spills to be wiped clean with a damp cloth. Durable for lasting wear, these coasters come packed in a set of four. Look for CounterArt coordinating hardboard placemats (sold separately) to create a matching set. Coasters measure 4 Inch square.