Designed to meet the needs of modern lifestyles, these silicone sealing rings help preserve the temperature and freshness of your drinks. Their versatile compatibility with various cup lids and bottles makes them a must-have accessory for anyone seeking convenience and reliability. Enjoy spill-free sipping wherever you are. Features -Color:White -Material:Silicone -Size:2.80X2.60X2.60cm/1.10X1.02X1.02in -Spillproof solution: double sealing rings provide a tight fit, eliminating leaks and ensuring safe beverage storage - Material: made from silicone, these seals are resistant to damage and maintain their effectiveness over time -Wide applicability: suitable for multiple cup types, these seals are a practical replacement for wornout parts -Temperature preservation: enhanced sealing capabilities help maintain drink temperatures, for both hot and cold beverages -Convenient usage: simple to install and remove, these seals are ideal for effortless cleaning and regular maintenance Package list: 5 ring plugs