3-Pack Hydro Gaskets Seals Replacement for Hydro Flask Wide Mouth Flip Lid Cap BPA-FREE Rubber Stoppers

No need to try & find replacement (old style) lids.

I was concern that this product wouldn't fit correctly with my Hydrapeak 32 oz large mouth lid after reading so many other reviews on amazon. Hydrapeak website was all sold out of their lids and didn't even sell the plastic gastic to replace. I had purchased the bottle from a Marshall's Store a few months ago and accidently misplaced the original plastic gastic while cleaning it. Without it, it leaked a lot and I didn't want to purchase a new bottle because even purchasing it at Marshall's it wasn't that cheap but cheaper than buying from the company itself. Going through many reviews on amazon trying to find a replacement, a lot of the products weren't compatible for the hydrapeak bottle. I took my chances with this product and it fit perfectly. Next major test was to see if it would leak. I filled my bottle with coffee as I usually do and drank from it. No leaks. I shook the bottle around to see if it would leak, no leak. I was so happy to find a cheap replacement without having to get rid of my bottle that was still pretty new. I will update this review again if have any issues with it. But so far, it has been working perfectly with my Hydrapeak bottle.

Ces joints de rechange sont parfait pour les bouchons à ouverture large des bouteilles Hydro Flask! Bien heureux de mon achat!

Didn't fit the bottle, falls immediately after use. It's useless.

I bought a pack of three replacement gaskets three years ago, and they've worked perfectly. I have three Hydro Flasks, and over that time I've lost all of the replacement gaskets I bought (they just friggin disappear! Even the originals did). I searched Amazon for more replacements, and this product was listed first in the search results. Amazon just informed me that these are the same ones I bought last time, so since I've here I thought I'd take the time to write a review. I have used this last batch of gaskets to drink approximately an ocean full of hot and cold drinks with my Hydro Flasks, and they absolutely have not leaked, at all. And, they rarely fall out--probably as often as the original gaskets do. Yes, all three of the replacements I've bought have fallen out and somehow gotten lost, but I have one of my Hydro Flasks with me at all times. I'm constantly drinking something, whether it's coffee in the morning, water, or my favorite elixir from heaven, diet coke. That's three years, 1095 days, with a Hydro Flask wherever I go. So, the fact that I've lost them all means nothing--well, it means I need to buy more, which I'm going to do right now.

These gaskets fit into the cap and technically work as intended by preventing water leaks. The frustrating thing is that the fit in the cap is not tight enough to keep them in so it falls out every time you open your bottle. I don't have a straw bottle so in my case it's every single time I drink. If you have a straw bottle, these would do the trick, otherwise find another better fitting product.