30 oz Tumbler Lids, Spill Proof Replacement Lid for Yeti, BJPKPK, ALBOR, D·S 30 oz Tumbler and More, BPA Free

I have several different makes of 20oz stainless cups for hot or cold bevvies. On some of them, these lids are not as tight as I'd like; they are just a bit loose. But on others, a very good fit. The lids seem to be really well made, with a solid slider and a double edge rubber gasket to seal in all the goodness (goodness being temperature of your favourite bevvie).

I purchased these two lids to replace the one that I had lost. They fit OK but not tight enough to keep the liquid in if the tumbler tipped over. The hole to drink out of is much smaller than I had before so it's a adjustment you will have to get used to if you purchase these

These lids are a great fit on my 30 oz off-brand tumblers. They are a nice, heavy duty build and resist spillign with the sildeing lid seals. BPA free, too, so a healthy choice for the body. Good product and great price.