Multi-purpose: The simple circular design complements almost any type of furniture or decoration, and you can use it on any occasion. Use our coasters as holders for coffee cups, wine glasses, mugs, beverages, beer bottles, cans, and even for small plants and DIY projects. In addition to protecting tabletops and furniture, they also reduce the noise of glasses and cups. Cork coasters provide natural traction and help prevent accidental spills and broken glass, while helping to protect furniture from watermarks. The lip is designed around the net so that condensation from cold drinks or spills can collect in it instead of accumulating and eventually overflowing your furniture. In addition, the material prevents the cup from sticking to the track when you use it. Easy to use and store: This set of cork coasters is a must-have for your dining room or coffee table in the living room. You can keep them on hand while you enjoy your morning iced coffee Outer diameter: 10.3cm Inner diameter: 9cm Thickness: 1.8cm Material:Wooden colour:Wood Color Package Contents: 20 * Coasters Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.