2 New SPILL PROOF Lids for 30Oz Tumblers - Replacement Splash Proof Lid Fits for Old Rtic Tumbler, Yeti Rambler, Ozark Trail Tumbler Lid - Spill Resistant, Straw Friendly, BPA Free, by VALRO

Just placed this lid on my old style 30oz. Rtic cup. Fits and operates exactly like the lid on my new style Rtic does. What I mean by that is when placing it onto a full cup of fluid, I have to open the drinking cap, else it has too much seal pressure to get the lid pressed down. That’s how it should be, and that is a hallmark of its great quality. Buy this lid and you won’t be disappointed.I read a lot of reviews and I buy a lot products on Amazon, and I should probably write more reviews. It’s not that difficult to spot competitors planting negative reviews, or buyers not using common sense. The reviews are essential to not buying junk.

I received these lids on time and packing was good . I love these lids . I can fill my 30 oz Ozark Trail stainless cup with hot coffee or soda and turn it up side down with no leaks . No problem with my nose hitting the lid (as others have mentioned). It is best to open the black piece on the lid before putting it on the cup . You could give it time to exhaust some of the steam maybe a minute or so . These cups retain the heat so, be careful with hot drinks . If you get a pop up lid twist the lid with it in open position , just a slight amount .Then close the lid . These lids fit tight and are well made . Thanks Valro

Bought my son a 30 oz tumbler but knew that he would need a spill proof lid. The slider lids, while usable, are useless against leaks and spills. I bought a competitors product for my tumbler a year ago, but a silly as it sounds, the closure did not swing back far enough so I would get little drops of coffee on my nose. These Valro lids solves the problem and are great. Customer service is impeccable. I heard from the company before the product even arrived and asked for me to let him know if it arrived safely. I did so an got return replies. I highly recommend these lids!!

THis lid works great and is spillproof. My only complaint and the reason for only 4 starts are all design issues.The opening size is large enough for a straw but still to small in my opinion and the vent hole is located too close to the primary opening. I would also prefer that the seal cap folded all the way across and locked over the edge of the cup.Still a great lid and fits my Yeti perfectly, I would give it 4.5 stars if I could.

Third different type of lid I've had for my stainless cup and by far the best. Easier to clean and more durable than slider-type closures, the gasket design and the locking closure results in about the tightest, most leak-proof fit you're going to find short of a screw top container. As others have noted there can be a bit of lid creep above a hot cup of coffee, just be sure to open the click top when putting the lid on, and if you're not drinking it you might want to click it open occasionally to relieve the pressure. More expensive and worth it - and you're getting that from a certified cheapskate.

Just received the lids and they do fit the OLD Rtic cups - which is great. They are expensive ($10 each) and I realized I could have just bought new OLD Rtic cups that they are clearing out on their website, but I have some cups that I can’t replace so I guess they’ll be worth it. Can’t comment to durability but they seem to be well made and leakproof so far

I bought replacement lids after my original RTIC tumbler lid broke. I've been using one of the lids for about a month now. It fits well and appears to be leakproof. It's easy to remove. I only wish that my nose didn't bump up against the flip back cover when I was drinking. I can totally live with this, though. I think these lids are better than the original one.

Overall the product is leak proof. it works a little too well. At first i realized that its easier to remove and put on the lid when it is not completely closed but even when its open, it takes a bit of effort to remove the lid compare to the standard Yeti lid. Its a good product and almost works to well.