16PCS 20ozReplacement Rubber Lid Ring, 3.7inch Diameter Gasket Seals, compatible with 20oz straws, leak proof silicone cup cover gasket seal ring

16PCS 20ozReplacement Rubber Lid Ring, 3.7inch Diameter Gasket Seals, compatible with 20oz straws, leak proof silicone cup cover gasket seal ring

Elliptical: Our product is elliptical in shape, but please rest assured that it works well on your circular cup lid. Simply remove the old cup and place the new cup on the original mouth to obtain the sealed cup lid again. This is a great accessory replacement tool (please note that the larger side faces the top of the lid) or watch our replacement video Update Mug Regularly seal ring：It is recommended to replace the seal ring every three months to ensure that your mug is always in the best condition, not only to maintain the sealing performance, but also to avoid stains! No more worrying about the leaks and dirt due to damaged lid gasket. These replacement seals for with great sealing effect, refresh your mug like new again. Size: You will receive 16 sealing gaskets with a size of 3.66 inches, suitable for 20oz travel and coffee cups, allowing your cup to be resealed. This is a great replacement accessory Economical and efficient solution: Save money with our silicone O-ring replacements, which deliver the same performance as the original gaskets. There's no need to purchase a new, expensive cup lid just because of gasket issues Safety materials: Our silicone seals are made of food grade silicone, free of bisphenol A, odorless, safe and durable, waterproof, and you can use them with confidence Replacement rubber lid seals are essential for maintaining the airtight integrity of your containers and preserving the freshness of your food or other stored items. These durable, flexible gaskets create a secure seal between the lid and the container, preventing air and moisture from seeping in or out. Crafted from high-quality rubber, they are designed to withstand repeated use and temperature fluctuations without cracking, warping, or losing their sealing capabilities. Whether you need to replace worn-out seals or stock up on extras for future use, these rubber lid seals offer a reliable solution for extending the shelf life of your stored goods. With a range of sizes available, you can find the perfect fit for various container types and ensure an airtight closure every time.