30 oz Magnetic Spill Proof Tumbler Lid/Replacement Lids - Compatible With YETI 30 oz Tumbler Lid, 14 oz Mug Lid and 35 oz Straw Mug Lid, Old Style Rtic Replacement Lid(2 Pack)

These were a size match for his cup. Thank you so much. We don't have to throw cup away.

works good!!!

First off, these tops do the job they're intended to do. My reason for wanting to have spare tops like these, came from my purchase of a Yeti tumbler. BUT, these are not up to the same standards of a Yeti top. The magnet used is definately not as powerful as the Yeti. The thickness of the top (or weight) is lighter and the rubber seal (gasket) is not as tight fitting. When you place the Yeti top side by side with these tops, you clearly see the difference.So, if you're deciding on purchase based solely on price, then, your getting what you pay for...a product that does the job and its cost is half that of the Yeti. If you have a Yeti and want something as good as the Yeti, then buy a Yeti replacement.

My wife is happy, this makes me happy.

Fits perfectly. The magnet is not as strong as a yeti, however I’ve had zero issues with it. Would definitely recommend.

The lid is not magnetic but slides, slider is very hard to get out so hard to clean. When the lid is closed it will leak when tipped. There are no air holes that allow that allow air pressure balance. Bottom line, i did not get what was in the picture or verbal description.

I broke the original lid on my RTIC 30 oz by dropping it. I got a replacement with a sliding plastic cover, but the slider got very loose after a little while and would slide closed while drinking. I ordered this one not expecting much, but it seems ok. The magnet keeps it open or closed as needed. I'll update if any problems arise, but for now... 5 stars.

The magnetic seal does not fit very tight and leaks