Captain O-Ring – Replacement Lid Seal Gaskets for Yeti Stainless Steel Insulated Tumbler Mugs (3 Pack) [20 oz Lid Size]

I just bought these to replace the seal on my husband’s coffee mug. These are really thick, strong pieces of rubber. As soon as I put the lid on, it felt tighter and more secure. I was honestly amazed by how well the lid stuck on—in fact, I joked all morning to my husband that these make a better seal than the original rubber ring the mug came with.My husband even called me later to say that he was so tired he forgot he set his mug in the trunk when loading his bag. He drove off with it rolling around in the back, completely full of coffee! When he finally realized it was back there, he found it without a single drop spilled. I would definitely recommend!!

These fit perfectly, better than the original. Easy to replace, no leaks.

Works great. Fits my Ozark trail mugs.

Bought these as replacements for a variety of different cup lids. They fit my Yeti tumbler cups very nicely while some of the off brand lids were a bit of a fuss to get them situated properly. The gasket either doesn't fit into the groove like it should, make the lid fit very tightly into the cup, slide out of the grove and stretch/smoosh between the interior of the cup and getting stuck between the bottom of the lid and the rim of the cup. It's weird to explain. Overall good quality, easy to clean. Exactly what I was looking for.

Easy to clean . Great quality. Awesome value for your money . Great seal .

Fit well and worked like new.

Perfect fit.My original gaskets were beginning to lose bits and pieces, and the covers were getting too loose.These replacements fixed everything to "like new" condition

So far so good. Easy to install, good fit, good seal. Just think the price is too high.