[This review was collected as part of a promotion.] These are sturdy and easy to clean. However, they are not toddler friendly. I would recommend using them for a five year old or older. A child old enough to engage the locking mechanism, if mot be prepared for a messy leak

[This review was collected as part of a promotion.] My kids were so happy when these cups arrived and couldn’t wait to use them. I love the fact that you ca hide the straw from a lot of germs and also not have to worry about spilling everywhere. The cups are very light weight and perfect size for littles.

[This review was collected as part of a promotion.] My daughter is obsessed with her new Ello water bottle! The size is perfect and it’s not super heavy considering it’s a metal water bottle. The retracting straw technology is super cool and is easy to use. This water bottle is truly spill-free and perfect for school. I like that this water bottle is dishwasher safe and I washed it several times already and the colors and prints didn’t come off.

[This review was collected as part of a promotion.] I received the Ello Oasis cups free in return for my honest review. These are absolutely adorable. The colors are vibrant and the design is perfect for any girl. They are light weight and the perfect size for kids (or adults) hands. The lid has a retractable straw that rises and lowers. The straw has a seal on it so when not in use they won’t spill if tipped over. They kept the drink cold for a long time as well. They are easy to wash and dry. My daughter absolutely loved these. Highly recommend.

So grandma got my baby a dinosaur water cup for Christmas, then it’s broken. Then it’s the end of the world 😅 since he only drinks his dinosaur water. So I searched all over internet and came across this set. They finally arrived yesterday, and my baby loves them. Funny thing he likes the construction one better than the dinosaur one😆 To my surprise, it’s much better made than most mugs or tumblers we own. The handle is connected to the ring around the body. The print on the bottle look pretty high quality, too. The straw feels nice, feels like silicone to me. And it can be hidden away. My boy really enjoys playing with it. Very happy for my purchase. Thank you.,

Not leak proof. The top part of the straw detaches and can be easily removed by little one. Kind of a pain to clean. Pros: Keeps drinks cold and fits in car seat cup holders.

[This review was collected as part of a promotion.] These are great 14 ounce cups. This cup survived Its day of first grade with no leaking. Pay attention to the “fill line”. You don’t want to over fill this cup. The handle is great for transporting. It’s easy to open if she needs to refill during the school day. The best part is that this cup fits in the cup holder of their car seat. I won’t have to pass water bottles back and forth in the car. The quality really seems like it’s there with these two cups and they are easy to clean. The color and appearance is really great for both my son and daughter. If you’re in the market for new cups this is definitely a great option.

[This review was collected as part of a promotion.] These are such cute cups, my daughter and I both love the designs! They are really easy for her to use - I love that the straw can be covered for germs. The straw itself is flexible and comfortable to use. It's leak-proof and dishwasher safe which are both great things. They also fit in the car cupholders!

[This review was collected as part of a promotion.] Wow this is super adorable! Love the stainless steel and retractable straw. Great for on the go. No leaks as well! It is a little difficult to clean under the lid due to the lid retraction mechanism but overall solid product. Might be a little heavy for a kid though.

[This review was collected as part of a promotion.] If there was an option for 20 stars I would rate this product 20 stars! This is the best! I would highly recommend! My toddler and I both love. Cute and doesn’t spill at all- also dishwasher safe which is always a plus in my book!