20 oz Tumbler Lid for YETI Rambler Magnetic Slider Lid Splash Resistant Replacement Lid for Yeti Rambler Ozark Trail Old Style RTIC Coffee Tumbler Mugs, BPA Free (2 Pack)

I have 32 oz ozark trail stainless insulated mugs- from Walmart. These lids fit & work great. The magnetic closure lid that came with my mug started leaking. I tried replacing the gasket, but it still wouldn't hold a seal- especially with cold beverages. These seal great and magnetic closure works great too. The magnetic closure isn't leak proof, it just keeps liquids from splashing out of the hole if you jostle the mug. The only con is that you can hear the air exchange while drinking. I had to stop drinking the first few times before i realized what the sound was and got used to it. I've been using it for a week now- no leaks. Definitely would buy again.

Great investment on my part. It fits my cup splendidly. It looks like it does in the ad for it. They did an amazing job.

These fit perfectly for the older style RTIC tumblers. They are easy to remove and clean. They even slide back far enough to use a straw still. I will be ordering more!

Less expensive than brand name and get the job done.

Work better on the 32 oz. A little loose on my Ozark trail 30 oz ones.

These fit my Yeti perfectly and seal as well as the original. I lose or break the tops often so its great to have extras hanging around.

These lids are surprisingly a really nice quality for the price. They fit snug in multiple mugs and are dishwasher safe. The magnet makes the lid opening, closing, and cleaning very convenient.

Recently I picked up 4 very nice 30oz Yeti look alike stainless steel thermos mugs. These mugs came with lids and slip-on handles and they look and feel like ~$40 mugs, it was a fabulous deal and I am stocked up on mugs for years. Only thing is the lids that came with these mugs are just not tight fitting and as far as I am concerned these big mugs need a lid that stays on in case the mug gets tipped over. Yes the drink hole will still spill out plenty but if you can pick it up immediately you can minimize the loss of liquid to at least some degree, but not if the lid comes off. These lids virtually eliminate liquid loss 100%, that is as long as you close the lid each time you set down the mug. And if you have a 30oz Yeti, they will fit perfectly. No my mugs are not Yeti but they are 100% identical and these lids fit like they were made for my mugs. These are great lids!