[This review was collected as part of a promotion.] I received these complimentary from Influenster for my honest review. The size of them is perfect. They're easy to fill and fit in any cup holder& backpack. They have the little handle to carry around or clip keychain/keys too which is great if you're going to the gym! I love the design too. They don't make a slurping noise when you use the straw which is also a plus!!

[This review was collected as part of a promotion.] These are my new favorite bottles! I have a medical condition and these are perfect for getting my electrolytes in! The bottles are leak proof so make for easy travel! I like how it has the option to sip or chug along with providing an easy way to refill without taking the lid all the way off! The best part is dishwasher safe and keeps my drinks cold all day!

[This review was collected as part of a promotion.] The print on both cups were so cute. If you are not a big fan of the straw sticking out then this is perfect and the drinking part is soft. My water is cold for hours and it does fill up a good amount as well. It was easy to use and fill up.

[This review was collected as part of a promotion.] These are so cute! I absolutely love the cheerful designs. The function is also pretty good. I LOVE the sturdy handle, straw option, and that it keeps beverages cold all day. I also like the locking function, however, I wish it was a bit sturdier as it is just a small piece of somewhere movable plastic. The leak protection is pretty good, thigh some water does get out. Therefore, I would call if leak-resistant. I also like the shape is it fits in most cupholders and that you can refill these without taking off the whole cap.

[This review was collected as part of a promotion.] My favorite bottles literally! They look so cute and girly and easy to carry around. They keep my water cold the whole day and I find it very functional and convenient to take anywhere because it is 100% spill proof!

[This review was collected as part of a promotion.] I received these water bottles and I really like them a lot! I'm used to hydroflasks, but I appreciate how these bottles have a hidden straw. The handle is easy to hold onto and swivels, but since they're made out of plastic, I'm worried about how long it will be before I accidentally drop them and crack the carrying handles, or the weight of the water gets to be too much and they bend or snap. I enjoyed how sturdy the metal bottle was and liked how cold it kept the water and the ice from melting during workouts. It's very easy to take apart to clean. The lock feature is also nice so that the top doesn't burst open and spill water everywhere. It's very easy to sip from or chug, and having options is wonderful.

Love these for my kids school

Love them! I wish there was a little larger option.

We are enjoying our ello water bottles. They keep our water nice and cold.

no leaks, fits car holder, nice