Sell absorbent coaster tile, sandstone coaster, the coaster is 4. 25" diameter, 0. 25" thickness with cork backing. It can absorbe water and moisture very well. We can print as customer requ

We are professional in green coaster, cup pad, cup mats, placemat placemat manufatering. Our ceramic tile coasters measure 4. 25" x 4. 25" and are 1 / 4 inch thick. The coaster is with cork