2 Pack Rubber Seal Replacement Gaskets for Yeti 20 oz Tumbler Lids | Leak-Proof Lid Seals for Insulated Stainless Steel Mugs, Compatible with Yeti & Similar Tumblers

I am replacing the original gasket that developed a tear on the edge. This fits the lid perfectly and provides a nice tight seal on the tumbler. UPDATE 4 1/2 years later: I purchased these to replace original Yeti gaskets that had torn. I have since purchased complete third-party replacement lids for my indestructible Yeti tumblers. These lids started having trouble by being too tight making them hard to remove. Or, they had the opposite problem of falling off because they didn't fit tight enough. A problem I have previously encountered is that the Yeti gaskets are tapered, so it is possible to put them on upside down (as shown in another reviewer's photo). Still, even oriented correctly, my third party lids no longer fit well. I was ready to order some ridiculously expensive original Yeti lids when I started looking more closely at the problem replacement lids. The problem seems to be the quality of the gaskets. They had shrunk or expanded due to what I assume are inferior materials. The third party clear plastic lids themselves were fine (except for the magnets which is a different story). I remembered that I still had one of these Bay State gaskets in my coffee accessory drawer in the kitchen. I put it on a problem lid and was astonished that it now fit perfectly. Not too tight and not too loose. Just a perfect fit. After sitting in the drawer for more than four years, it still worked perfectly. So I am buying more of the Bay State Importers brand and I feel compelled to update my original review.

Was a little hesitant due to some of the negative reviews related to Yeti 20oz, but there were enough positives to at least make it worth a try. Fits perfectly on my Yeti lid that is probably at least 6 years old. Extremely snug fit - able to lift full tumbler by the lid. Not a usual method for me, but wanted to address the loose fit mentioned by some. If anything, the lid is a little too difficult to take off. The lid is able to be pushed on fairly easily, but it take a pretty significant effort to pry it off. I’m hoping it will loosen up a little bit over time. Price feels a little high for what it is, but better than buying a new lid just because of a worn gasket. If taking the lid off doesn’t get a little easier, I’ll probably go the new lid option.

These gaskets are perfect. They fit correctly giving a seal that prevents drips and dribbling. Other, less expensive seals with multiple units in the package were an “almost” fit and left one’s chin and clothing wet. They have been discarded.

These fit my 20oz Yeti better than some of the other seals. Happy with them so far.

Perfect, no leaks!

Snug fit, easy enough to remove daily for cleaning. The Seals feel strong and smooth. The lid with seal fits snuggly in the tumbler, and doesn't leak. I'm glad I purchased them for my Yeti 20 oz tumbler. I did call a Yeti retailer, and they don't sell just the seals.

The sales was too big they kept falling off

This gasket fits my 20 oz Yeti perfectly. It went on with no trouble, fits snugly, but can be removed without trouble for cleaning. The fit of the lid is tight, as it needs to be, but it comes off without trouble. Note that my hands are not particularly strong, so you don't need a lot of muscle to do these things. To me, the fit is exactly like my original gasket. I would buy again, and I recommend this product.

Fits the yeti travel twist top

Fits our 20oz yeti lids no problem. Seal so well lids are tough to remove. Better than the originals.

Llegó muy bien, tuve un error con la medida pero al final si quedó en el vaso.

YETI 10OZ 295mlに使っているが、値段以外は満足。 純正のゴムより高さ方向にやや薄く、密閉度もやや劣るが、自宅で使う分には支障無し。

Fits perfectly. Nice snug fit.