Material: The round cork coaster is made of cork, which is light in texture, good in high and low temperature resistance, non-slip and wear-resistant, and can be used repeatedly for a long time. Practical Tool: The cork material has a natural surface texture, beautiful appearance, and can provide stable friction to prevent the cup from sliding; it can also absorb a small amount of water spilled from the cup to keep the table clean. Easy to clean: The surface of the cork coasters is easy to clean, just wipe it with a damp cloth when cleaning, which is convenient and quick. Application: It can be used as a mat for cups, bowls, plates, basins, vases, etc. It can also be used for DIY crafts, which is very creative. Suitable for use in kitchens, restaurants, bars, cafes, offices and other places. Outer Diameter: 180mm/7" Thickness: 10mm/0.39" Color: Wood Material: Cork Package Content: 4pcs x Round Cork Coasters