Charles Viancin POPPY Series 2905 Drink Cover, Silicone, Red, For: 3-1/2 in Glass or Mug

Our silicone drink covers keep your coffees, teas and cocoas piping hot and your fruit juices, soft drinks and cocktails refreshingly cool. The silicone construction creates an airtight seal on most glasses regardless of whether they’re glass, plastic, stainless steel, ceramic or even wood. In addition to insulating your next beverage, our drink covers also protect your precious liquids from winged pests. Charles Viancin drink covers are safe to use with most appliances including ovens, microwaves, refrigerators, freezers and dishwashers.