Perfect replacement gaskets for your wide mouth Hydro Flask Hydro Flip. Made from high-quality, durable rubber. BPA / Phthalate / Latex Free. Designed to be a perfect fit! Don't buy just any wide mouth gaskets. Our gaskets are designed to fit exactly the cap that you have.

Choose from our Hydro Flask Compatible Sizes:
Wide Mouth Hydro Flip (Coffee Flask Cap): Selected

Or Search from our other Gasket Kits that are designed to perfectly fit:
- Wide Mouth Flex Series Cap

Get the clean water taste you deserve. Replace old or leaky gasket using our easy to use gasket pick and brush. Gasket can get mildew or mold build-up after a few weeks. Take a look at your current gasket. If you see spots, it is likely mold and it is time to replace the gasket and restore the clean taste of your water or your favorite drink. This is an aftermarket replacement product (produced by Bottle Helpers) meeting or exceeding the quality of OEM rings (based on in-house testing).

Why do we make gaskets for 2 different Wide Mouth Caps?
From our research and testing, we found that the gaskets for each Wide Mouth cap/lid (Flex Series Cap and Hydro Flip) are different from each other. We have designed our gaskets to fit the specific Wide Mouth Cap perfectly. Search for Bottle Helpers + "your wide mouth cap model" to find the perfect gasket replacement.