Greant6 PCS O Ring for HydroFlask Wide Mouth Lid, 2'' to 2.3'' Rubber Seal for Hydro Flask Lid, fit Hydroflask Gasket Replacement, 3 Sizes for Different Lids

Just what I needed. Perfect fit

These worked perfect for our coffee mugs! Great price too!

Not much out there for Hydro Flask gasket replacements (don't know why). It does not have the raised edge of the original, but the silicone is thicker and should offset this problem with a tight squeeze of the lid. The problem is that the measurements are of the outside circumference is a bit smaller than the original. The inside measurement keeps it very tight. So if you slowly and evenly press down it sits well. If you push too far on one side it twists.

For anyone interested, these o-rings work for CamelBak Chute bottles. These o-rings are thickers than the original ones but work fine. I personally like how the light color makes it easier to see if they are getting grimy compared to the darker colored original ones. Easy to replace, cheap, works well with no leaks, and apparently works with multiple bottle brands. What's not to like??

Not the right size. They fall right out of the top of my hydro flask. Good thing they give you 6. You will need all of them.

If you haven’t changed out your gasket for your hydro flask cap, this is your sign to do so. I didn’t realize how nasty my old gasket was until it fell out one day. Which prompted me to purchase a new gasket. Let me tell you, this one fits like a glove. I’ve tested it to see if any liquid leaks out of the cap and none! Highly recommend for the hydro flask wide mouth cap! I will say it’s thicker than the original hydro gasket. And doesn’t have the groves like the original as well. But works well overall!

Worked okay. Was a little loose on my hydroflask

I have a few of those Hydro Flask wide mouth coffee cups as our company has purchased them as swag for trade shows a few times.I got one to use for day to day use, and then I ended up getting another because it was missing this ring altogether. No one else wanted it, so I figured why not have 2.After loosing the ring for my first cup, I had to find a replacement. So I got this pack because I may as well fix the one I lost, and get one to add to that other cup. Both cups have been working as intended ever since.Great replacement ring that didn't cost me an arm and a leg to get.