2pcs 30oz Splash Proof

Fit my cup perfectly

These fit very tightly into the yeti mugs. I really like the cover. I wash it all the time in my dishwasher has a sanitary rent so it gets pretty hot. We have not worked or had any damage. The slider is not rubberized though and so isn’t totally leak-proof although it does block a lot of splash. If it tipped over only a little tiny bit would come out

Broke my husband's lid in April - this is a great replacement. A little difficult to get on and off - it's very tight - but the thermos didn't have a brand on it and this was the only replacement lid with the correct dimensions. Been a few weeks - great so far

Purchased to replace an existing lid. This lid fit my YETI perfectly. After a months use I found that the sealing ring had a tendency to flip and not seal properly. In addition the sliding mechanism does not latch when slid open. I had to place my finger on itvto hold it in place.

They are great, just make sure you get the right size for your cup. I didn't pay attention to that one thing and ordered the wrong size

This product looks as was pictured., however it was too big for my stainless steel cups. The slide opening resisted .

Product is as described, fits tight and seal well. The slider is a bit snug but its new so after a few hundred moves it will be easier. Using on a RTIC 22oz. cup. Recommended product.

EDIT: After a solid trial of several weeks’ use, I’ve concluded that the sip hole is a fatal flaw. Even if you manage to never tip your tumbler, the sliding cover for the sip hole provides no meaningful protection. Today, a minor bump to the elbow caused a jet of coffee to splash onto my shirt, because the cover doesn’t click into place, and had slid open unbeknownst to me (so I’ll work a full shift with a coffee stain on my shirt, boo!). This lid is helpful in providing a basic cover over your mug, but is not effective if you’re on the go. I would not buy it again. ORIGINAL POST: Bought these as a replace lids for my 20 ounce tumblers. They are adequate in that they fit well and the gasket seems to provide a good seal. The flaw in this replacement cap is in the sliding cover for the sip hole. It’s provides little/no significant protection if the tumbler tips over- which mine did. Even though I was quick to set it straight again, a couple ounces bubbled out of the useless slide cover over the sip hole. I’m going to look for a better option.