XIANQI Product description： 1. STYLISH AND VERSATILE APPLICATION: These drink coasters provide conversation material at your next party. Bring a touch of modern class to your apartment, garden, dining room or bar with these felt stands, which come in their own modern organization box to make a tidy impression. 2. HIGH QUALITY MATERIALS: These coasters are made of ; polyester felt and are 5mm thick. They are intended for long use, the material is robust, thick and durable - perfect for indoors and outdoors. With a diameter of 10cm you can fit in any environment - use it for your next garden or barbecue party 3. PROTECT YOUR TABLES: The coasters protect against water damage, scratches, stains and other damage caused by glasses and cups. They do not get stuck on your glass and prevent noise when you put down your glass or mug. No more water rings on your expensive furniture 4. DURABLE AND ROBUST: These glass coasters defy the ravages of time They are heat-resistant, stain-resistant and machine washable at 30 degrees. You can wipe them clean or clean them briefly under the tap. 5. SIZE ; QUALITY Edge length of 10 cm for safe storage of cups, the height of 5 millimeters ensures a high-quality appearance. Precise, clean edges promise long durability without fraying. color: grey Size: 10cm in diameter Delivery Quantity: 12 Pieces