- Practical Function: These silicone bottle covers help keep your beer fresh after opening. Their soft and flexible design helps prevent leaks, making them a great choice for beer lovers and anyone who enjoys bottled beverages. Suitable for holidays, anniversaries, birthdays, parties, and more. - Variety of Colors: This set includes 108 silicone bottle caps in 12 vibrant colors—9 each of Green, White, Black, Pink, Navy, Mint Green, Red, Yellow, Blue, Orange, Light Green, and Purple. Offers a colorful selection for personal use or gift giving. - High-Quality Material: Made from food-safe silicone, these caps are soft, durable, and non-toxic. They can be used to help preserve beer freshness or for creative DIY uses, such as customizing bottles for special events. - Compatible Size: Measuring 1.18 inches (3 cm) in diameter and 0.43 inches (1.1 cm) in height with an inner diameter of 0.94 inches (2.4 cm), these caps fit most standard beer bottles and some larger styles. Their compact and lightweight design allows for easy portability and storage. - Practical Applications: Ideal for use at summer barbecues, casual gatherings, or included in gift sets for beer enthusiasts. Can also be used to label bottles at parties, helping guests identify their drinks.