2Pcs Straw Lid Attachment for Yeti Tumbler,Stronghold Lid Straw Hole for 20oz 30oz Yeti Rambler Travel Mug,Accessory forChange your Magslider to Allow A Straw to Insert(Can't Prevent Leakage)

My Yeti stronghold magnetic closer had an unfortunate moment with my oven and they aren’t available for purchase, so I went looking for an alternative solution. It fits perfectly, is just the right size for a Yeti straw (though I like the tighter fit that the straw topper silicone can provide), and doesn’t fall out! This thing is great.

Needs something on the bottom to hold it in place. Just doesn’t stay down and when the cover is off to refill your straw will go anywhere if you don’t hold it

Would be nice if it locked in place but I love it.

This was not the part I was expecting it to be so I returned the item

They work but do not fit snug enough and pop out to easy. However they do the job fair enough.

I'm a straw user. And the fact that I couldn't find a straw version of the stronghold lid was really bumming me out! I happened to find these and it solved all my problems! My only complaint is that it's not secured on the lid, so it will pop out sometimes, but in general a great alternative.

Does the job and fits but very easily comes out. I understand it's not supposed to be permanent but it almost always comes off when I change straws.

Product is ok. It's a just a huge plastic piece. Doesn't always stay in place. The straw hole is way to large when for a Yeti straw. I wouldn't buy again .

I was gifted a 40oz Yeti stronghold before they came out with the straw lids, but so far they only do the straw stronghold for the 30oz. I bought this to convert my 40oz lid for straw usage, and it fits perfectly! I strongly recommend it to anyone else looking to do the same!