Charles Viancin® Sunflower Drink Covers

This sunflower inspired silicone drink cover keeps coffees, teas, chocolates warm or cold depending on your liking! Apply slight pressure in the center, on glasses or mugs. Works with glass, stainless steel, plastic or ceramic containers with a smooth border. CHARLES VIANCIN® lids have a double feature: they hold vapor to keep drinks warm and keep cold to maintain freshness of fruit juices, sodas and cocktails. They also protect flying intruders! Lids are reusable and dishwasher safe.This lid does not contain bisphenol A, guaranteeting healthy cooking.