Product material: silicone Product color: off-white and blue Product size: 15.8*13.8cm Packing: Tableware mat *4 1. Silica gel coasters: made of BPA-free materials, with heat resistance of 40 degrees Fahrenheit to 480 degrees Fahrenheit, non-slip at the bottom and non-stick at the top. There is a groove on the top to contain the leaked liquid and prevent the liquid from sticking to the glass or bottle. These soft silicone coasters will greatly save you scratched furniture, wooden tables, glasses and tables made of sandstone. 2. Cleaning: Cleaning silicone coasters is a breeze. You can wash them underwater or put them directly in the dishwasher. With our table coaster, you won't have the trouble of hot water, coffee and tea stains. These table coasters can be perfectly stacked on a bracket, and you will like your neat table. 3. Multifunctional: Our cool coasters are not just ordinary coasters. They can be coffee mats, bar coasters, desk coasters, wine coasters, coffee table decorations and so on! You can use them as home decorations, spoon holders, wine sets, bartenders' accessories, table mats, rubber bottle openers, pot holders, silicone tripods, heat-resistant handles and cushions. Think outside the box, you can use them anywhere. 4. Size: suitable types of cups and beverage containers, such as beer, children's drinks, sports drinks, cocktails, wine, whisky, ice water, etc. They are versatile, and you can use coasters for men and women in almost all places and events, such as home, office, parties, bars, bars, restaurants and beaches. 5. Gift: This silicone coaster set is a housewarming gift for your loved ones on birthdays, Mother's Day or Father's Day, Valentine's Day, wedding anniversary, housewarming, Christmas and Thanksgiving.