2 Pcs Tumbler Flip Straw Lid Replacement fit for 40 oz Stanley Quencher, Leak-Proof, Easy Handling, Perfect Fit, Blush

It's the 3rd time I buy lids! Love them!!! Bough a white, a lilac but retured the lilac just to match it so I got this lovely bright pink and I LOVE IT!!! Perfect fit Doesnt leak!! see my pics I recommend 100%

i trusted my gut and i’m so happy ! i bought it for the waterproof feature but that handle has made my life easier bc i need my water but it would be awkward before

The media could not be loaded. So I bought a Stanley dupe cup because there was no way I was going to pay $50 for a cup. But I digress! It came with a regular lid with a hole for the straw so of course it leaked. I was looking for a leak proof lid to change it to and I found this 2 pack. It fits my cup but doesn’t really line up quite right but it does have a rubber ring that seals it nicely. That being said, it doesn’t 100% stop leaks but it could be because my cup is a dupe. It still stops leaking enough that it will work for me. I’m clumsy and always dropping stuff so at least not all my drink will spill when I drop this. I also love that it has a handle! This is a two pack so I’m sure eventually I will buy another one of these cups but maybe I will do an actual Stanley cup and see if it fits better and doesn’t leak at all. I’m giving it 4 stars just from my personal experience but it’s possible it will not leak at all on the correct name brand cup. I do still recommend this product and it will stay on my cup. 👍🏼*update. I think maybe it was too full when I did the video. Once the water level was down, it didn’t leak. Yay!!

Finally! A lid for my 40 oz Stanley mug that doesn’t leak with a flip top straw and a handle! Works great!! Wish they had colors that actually coordinate with Stanley colors, but I merely picked a contrasting color and it’s fine.

I’ve had this lid for a bit and while I LOVE that it makes my Stanley leak proof, there seems to be something wrong with the seal or the straw. It makes a very loud noise when I drink from it and I don’t get a full straws worth of drink. It makes it hard to take big long drinks because I don’t get enough water.If the seal of the straw was better, this would easily be a five star product because I do love just being able to toss my Stanley in a bag and go.

This brand is perfect for the Popular 40oz quencher tumblers. I tried a different brand for this and it was very difficult to screw on the lids- once on, there was no leaking, BUT… the straw system just sounded like slurping when in use. I knew something wasn’t right. I saw a review for this brand, and since these flip tops are all built on the same premise, I decided to give it a try. The worst case would be I’d have to return it. This brand is 100% better- easy screw on, zero leakage, and the straw system is smooth with no slurping. I’m glad I looked for a better option . Do not look elsewhere- these fit and provide the same quality as the popular branded ones.

Thought it may have been a defective lid and tried the other one and it leaks just as bad. No matter how tight I screw it, it leaks a ton when tipped to the side. Leaked ALL over my stroller and on my kids jackets in the bottom bin.***UPDATE: the company reached out quickly after my review, giving me a full refund without asking anything in return. For that I gave it 2 more stars being provided excellent service and hoping just my order was defective.

Update!!! After posting this review, the company reached out to me and offered to refund the price of the lids that I purchased and offered to send me new lids, saying that they had re-designed the lids. (I felt like this was a five-star customer service experience!)I received the lids within a few days and have been using them now for about two weeks. I can confirm that the new design is really good! It still fits my 40oz Stanley perfectly, the lids don’t leak, and they have solved the air seal from the lid to the straw. I love these lids! The redesign of their lid really did solve all my problems with their original design!————————————Old review:Okay. I bought these lids for my 40oz Stanley a few months ago and they fit perfectly. I will say that I love that this lid makes it so that my Stanley won’t spill when the mouthpiece is sealed.However, the lids have a straw attachment and something with the lid seal is not right, making this horrible slurping noise anytime you drink water. It also makes it so that you’re drinking a lot of air as you’re drinking your water.My solution was to remove the straw and tilt the water bottle so that I could just drink water straight from the mouthpiece. But since there is no seal from the lid to the mouthpiece, the water will often spill down the front of my shirt when I’m drinking. I haven’t returned them and I’ve been making it work, but it is definitely a bit frustrating at times!Overall I cannot say I’d recommend these lids. I really wish Stanley would make a 40oz size for this style of lid!