Feature: Fancy design and non-stick silicone bottle cap and wine/beer cover, perfect items for bar tools or kitchen beverage stopper. Made of high quality food grade silicone, environmentally friendly and waterproof Its flexibility and air-tightness makes the wine or oil and other liquids stay in the bottle Keeps the liquids fresh as oppose to metal or wood. Can be used for beer, wine, coke bottle, etc. Specification Color: As the picture show Material: Silicone Size: 3.6*2.6*3cm Color: Random Color