We all like to enjoy relaxing with a refreshing cold drink or smoothing warm cup of coffee or tea. But protecting your furnitures from condensation and heat is also important. Dooke ceramic absorbent coasters will be good choice for you. Why Use Dooke Drink Coasters? Just check the features & benefits of them as below:Made of absorbent ceramic and cork base, duable for long terms use. 4 inches diameter makes it fit various cups or glasses. Mini size that take no places. Applies well-designed patterns, it is also a superb decoration for you. Effectively isolate the heat and cold, and absorb water so that your desktop will not be polluted. protect your furnitures or tabletops from from dirty, spills, water ring and scratches.Each set equiped 1 metal holder for convenienly organizing your drink coasters. Product Material: Absorbent Ceramic + Cork. Product Diameter: 4 inch (10.3cm).Package includes: 6 Pcs coasters, 1 Pcs iron holder.