They leak

The material cover the part of the straw yoh put your mouth on has a bad taste. Everything is drink out of it taste terrible. I'm going to return them.

DO NOT BUY, THIS BOTTLE SUCKS!!! I bought this bottle for work. The straw part doesn't work and the chug part is small, so it keeps getting blocked by ice cubes and the water barely comes. I ended up just throwing it away.

These seem like a great deal. The price is good and you get a bottle that has a guzzle and straw lid combined. Add to that you get two of these bottles...but it isn't worth it at all. The bottles don't seal at the lid properly no matter how hard you try. So when you use the guzzle lid it will leak. The bottle also makes a high pitched noise when you use it that annoys everybody around you. I am going to be returning these bottles and getting a good brand that I actually have heard of before. It is really sad since the bottles seem cool, have great colors, and nice features. Too bad the basic function of them isn't even accomplished.

Everyone is complaining about the straw being hard to drink from and makes noises. That is because there is no air flow. When you lift up the straw part, there is a little round silicone piece. You need to remove that from the bottom of the lid. Now, air can flow through, and you're able to drink from the bottle properly. I wish they had put that in the instructions, but now my kids like sounding like a dolphin when they drink so they refuse to let me take it out. It's scary to hear it in the middle of the night while you're sleeping because your kid got thirsty. I like the shape, capacity, look, and 2 drinking options, but it doesn't keep your drinks cold for as long as other bottles. They're still my kids' favorite, though.

These were 14oz water bottles and not these colors. I kept them because they were needed and they are great bottles. just small. At first I thought the error was mine and I had ordered the wrong ones but seeing this request for review I see they were not the right ones. When looking on the app I can see I was sent the kids.

You get what you pay for in this instance. The bottle leaks, and it is poor quality. I have the same issue with both bottles. It makes noise when you drink from the straw part. Edges on the mouthpiece are jagged and unpleasantly scratch lips.

Straw doesn't work. Upon initial wash prior to using one of the straw inserts was broken the second broke within days. Total waste of money.

I always buy this brand, but they missed the mark on this style. The straw is not secure. It also does not keep your liquid cold. My ice melted within an hour.

These water bottles are terrible!! You can't get anything out of the straw and the lid won't go on right so when you try to use the other drink feature it leaks all over you!! I am returning them. I'm really bummed because we bought this brand for years but they were made differently and came with two different lids. So very disappointed