PERFECT SIZE : Set of 6 coasters with a diameter of 4 inches and a thickness of 0.3 inches, these coasters with holder fit a wide variety of cups and glasses, providing enough space to catch drips and condensation, making them versatile for normal glasses STRONG ABSORBENCY The coasters for drinks are designed to absorb moisture effectively, these absorbent coasters keep surfaces dry and clean. Perfect for hot and cold drinks, it stands out for superior absorption, leaving no water rings behind NON-SLIP : Stone coaster equipped with cork backing to prevent slipping, it stays in place on any table. Unlike silicone, fabric or other materials, the ceramic surface keeps the cups stable, ensuring stability for different types of drinks Surface Protection Thirstystone coasters protect wooden and marble tables from scratches and moisture damage. Marble coasters with absorbent ceramic top and cork backing to prevent liquid residue from damaging your furniture, preserving your surfaces STYLISH