Thirstystone Bluebonnet Fields 4 Pack Natural Sandstone Coasters 4" Round Floral Placemat Bamboo's unique combination of strength

Bamboo's unique combination of strength

NATURAL SANDSTONE-Each Coaster is made from natural sandstone

These Comfort Mats are easy to maintain

Waterproof and great for in front of the sink

Includes measurements for perfect size crust

Thirstystone Bluebonnet Fields 4 Pack Natural Sandstone Coasters 4" Round Floral Placemat Bamboo's unique combination of strengthNATURAL SANDSTONE Sandstone coasters are made from natural sandstone, which is a sedimentary rock composed of sand sized minerals or rock grains. Sandstone is a sustainable and environmentally friendly material. ABSORBENT Sandstone is naturally absorbent. These Sandstone Coasters will continually absorb condensation from beverages. Sandstone is also heat tolerant, making it a great choice for protecting tables and countertops from hot beverages. CORK