Perfect fit: Only compatible with hydro flask wide mouth with coffee lid 12oz, 16oz, 24oz, 32oz and 40oz. Not compatible with hydroflask tumbler, mug , narrow or standard mouth lid or straw lid. Not compatible with thermoflask.
High quality material: Made of high quality silicone material, strong seals compatible with hydro flask wide mouth coffee flip lid.
Best value: By using our compatible with hydro flask replacement gasket, you don't need to buy a new lid or a new bottle. It's time to replace your old seal to keep your lid clean and no leaks.