iiniim 10Pcs Replacement Platinum Silicone Gaskets Sealing Rings fits Universal Kinds Mouth for 4.5/5.2cm Cup, Bottle, Cup,Jar White 1.8 inches

The 10Pcs Sealing O-Rings for Thermos Bottle Cover Outdoor Travel Bullet Flask Covers are a must-have for any outdoor enthusiast or traveler.

These high-quality, durable, and food-safe silicone gaskets are easy to replace and provide a perfect seal for your cup.

With no tools required, simply roll off the old gasket and pull on the new one.

The replacement process is quick and simple, ensuring that you can enjoy your beverage in peace without any leaks or spills.

Whether you're camping, hiking, or traveling, these O-Rings are the perfect solution for keeping your drinks hot or cold for hours on end.

Don't let old, gunked up rubber rings ruin your outdoor adventure - upgrade to the 10Pcs Sealing O-Rings for Thermos Bottle Cover Outdoor Travel Bullet Flask Covers today!