Don't drink another cold beverage ever again with this heating coaster. This cup coaster is designed to warm mugs, teapots, cans, baby bottles, and cartons. The coaster is also designed to minimize the risk of any slips that might cause the cup to spill and can be turned on for 24 hours or more. For safety purposes, there is also an in-built 8-hour automatic shutdown feature that you can utilize if needed. This coaster comes in a pastel color to match any decor and style.