Replacement Gaskets/Seals for Thermoflask Water Bottles

The package you will receive includes 2 sets of gasket seal replacements and 1 small pin, which are suitable for Thermoflask 24/32/40/63oz water bottle lids. The provided quantity should be sufficient to meet your daily use and replacement needs.

The silicone jar gasket is compatible with Thermoflask 24/32/40/63oz water bottles, including those with straw lids and spout caps with spout tops. These gaskets are specially designed to fit your water bottles perfectly. Please note that our product is not sponsored or endorsed by the brand it is compatible with, which includes Thermoflask.

These water bottle airtight gaskets can maintain a tight seal to prevent leakage, keeping your drinks cold or hot and protecting your items from water-related damage. The gaskets will ensure your water bottles remain tightly sealed, which is helpful for your daily life.

The water bottle gasket can extend the life of your 40oz insulated water bottle by keeping it in tip-top shape with this essential component. You can improve the cleanliness of your water cup by replacing old gaskets that may have collected dirt and debris.

The silicone gaskets are easy to use. You simply need to remove the existing gasket by gently pulling it out, and then insert the new gasket with the tab side up into the cap and the flat side down into the nozzle. The gaskets are made of great silicone that is BPA-free and can be washed in the dishwasher. It is recommended to replace the gaskets every 4-6 months, depending on the frequency of use.

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