20 Pack Push Pull Caps for 28 mm Plastic Water Bottles, White

THESE work really great the only problem is sanitizing them since they have no cover. THEY fit various water bottles perfectly.

DO NOT BUY THIS IF YOU THINK ITS GOING TO FIT ON A BOTTLE OF WATER FROM WALMART OR A C STORE! NOT EVEN CLOSE! VERY DISSAPOINTED!

these lids are great for application like sasses and other type application but as a drinking bottle lid not a good fit. I now use these on my Cookout applications. Work great.

These do not fit on a normal water bottle you buy in the store. They just spin.

Great bargain for those that to convert water bottles to ones that you can use single handed. Very few multi-packs of bottles now have anything other than a short twist-on cap.But these same bottles do offer a challenge here, as there is not a lot of thread area to grab onto. Those with more thread room are easier to attach. And when they get too dirty to use, at this price you can afford to replace the cap with a fresh one.

the reason i only gave 2 stars is 1-they are very limited as to bottles they will fit & 2-theres no suggestions or offers of bottles to use/buy that will definitely fit.had they been more universal or at least had suggestions/offers of bottles that these WILL for-- I would have definitely given 5 starsOver all-once i finally found a bottle these fit i was happy to have these on hand-they are perfect for whatever i need them for and priced supper reasonably.i got these to keep in the truck for those days when i didn't pack water or bowl for my dog and end up having to run into a gas station and buy water (she is picky how she will drink so a squirt top is absolutely a necessity for us) -I tried these on multiple "gas station bought water bottles" to see if they are fairly generic or bottle specific (i made sure all bottles were the same size) I found that the "gas station bottled water" that is the cheapest to run in in buy- these don't fit any of the cheaper bottles. the bottles it did fit were the water bottles that cost $2 and up were the only bottles these fit. $2+ vs $0.89 is a big difference for the same amount of water! so paying over $2 for a bottle that already has this squirt top on it is ridiculous.i wish these were more generic size, or at least a size that fits more than bottles that cost almost as much as a gallon of gas. 😕OR at least have the suggestion of bottles to buy with these tops that the company/seller KNOWS the top will fit. i wouldn't be opposed to buying (as long as they are cheap/reasonably priced) some empty bottles to keep in the truck with these tops that i could fill myself.

Don't get me wrong, I use these daily. But sometimes they don't fit tightly enough, and you get a bunch of air bubbles. Most of the pack is good, though.

Fits a liter bottle of water well. It doesn't leak when squeezed hard.