AMAZING ABSORBENCY- Made of special absorbent ceramic stone, can easily absorb the water outside the cup (about 5-10 seconds), keep your desktop dry and clean. PERFECT CORK BASE- The cork base protects the desktop from scratches, enhances the friction of the contact surface, and prevents the noise caused by the friction between the ceramic and the desktop. ORIGINAL DESIGN- Our designers combine various geometric stitching patterns and beautiful natural elements. As a gift for family and friends, it is also very delicate. Also with metal bracket, easy to store when not in use. NEVER FADES- The pattern is embossed to a water-absorbing ceramic coaster by a special imprint process to make sure that the pattern never fades. SUITABLE SIZE & EASY TO CLEAN- Coasters diameter of 10 cm (6 inches), suitable for bourbon, highball, lowball, whiskey cup, mug, glass, flask and other water cups. Easy to clean, just rinse with water. They are excellent home restaurant and bar tools and accessories.