The Tenura Molded Cup Holder is an anti-slip cup holder that works like a coaster but instead is fitted to the bottom of your drinking cup. Ensures an anti-slip base wherever you need it! It also protects surfaces from hot cups, mugs, beakers and tumblers. The cup holder withstands temperatures up to 250 degrees celsius, meaning it will not melt when used with hot drinks. The heat resistant cup holder also collects any drips that would otherwise cause marks or stains on your furniture.