Parent Units Sipping Spout, Assorted, Water Bottles, 4 Count (Pack of 1) (Color May Vary)

These do not fit the the flimsy type walmart water bottles. They Fit the sturdier type bottles such as dasani. Otherwise nice.

They don’t fit water bottles to be sturdy. Little kids can pull them off the top easily. Little kids like to put in their mouths and then can’t get them out.

There are 2 sizes in the 4 pack. So with diff sizes should be able to fit all water bottles. I found that you need to remove the little white plastic ring that remains on bottle after you remove the lid then these sippers fit.

I wrote an angry review when I first received these lids because the first one I tried didn't fit a 16.9 oz water bottle and that is why I bought them. Then I figured out 2 of the lids DO fit a 16.9 oz bottle and 2 lids fit a soda bottle! Very useful and worth every penny.

2nd revision: I need to write a revision in these sippy spouts. Once we started opening the cute variety of colors we ended up finding out very disappointingly that the ONLY colors that worked on the “suggested Dasani waters” were “Aqua, Red, Blue & Gray”, which were perfect! The pretty vibrant colors “Green, Yellow, Pink & Lavender” did NOT fit. A lot of work for something so cute NOT to work.1st review: I bought these for my granddaughter's 1st birthday party to use with small water bottles. The reason I gave the "leak proof" 4-stars is because you MUST buy the recommended water, "Dasani or Aquafina" (which they do recommend on the package) for the sippy spouts to fit securely. Reminder though the sippy spouts are not spill proof. These are great for on the the go!! I put all of them in a dishwasher dispenser (top rack) (baby bottle cap & nipple dispenser works great) and bought very small zip lock bags and put each one in their own bag. Put them in a basket beside the small waters and Mom's & Dad's had easy access to waters with sippy spouts for the birthday party and were able to take home with them to use later.

I didn’t receive what was pictured and tried 3 times to no avail. What I did receive didn’t work anyway. Only 2 caps fit a soda bottle. I have no idea what to do with the others. The picture is false advertising!!! AGAIN…DO NOT BUY! Doesn’t work as advertised and picture of product is NOT what you receive!

I know some of the reviews say they don’t fit but they just have different sizes. All of the caps I have tried work just fine.

Have ordered a couple times. Sometimes fits the same brand water bottles and sometimes not.