Not actually leak proof, somehow liquids pressurize inside and leak out the mouthpiece, I don’t have a dishwasher and make sure all pieces are installed correctly so it’s not user error.

I purchased the 2 pack of insulated water bottles at the beginning of the school year. They are holding up well and keep water cold. The only negative we have is that our kiddo mentions they are hard to get water out of. Overall is a good cup.

[This review was collected as part of a promotion.] These stainless steel bottles are fantastic for school. They are incredibly durable, stay cold all day, and are easy for my first grader to use without leaks.

[This review was collected as part of a promotion.] Bottles delivered in a great condition, well designed and eye catching images, strong snd sturdy , kids can easily carry around and the lid is leak proof, definitely recommend

I purchased Bentgo Kids Stainless Steel Insulated Water Bottle water bottles for my child. It is watertight and does not leak when closed. It is also durable. I am happy with the bottle and I would recommend it to any other person.

[This review was collected as part of a promotion.] So far I love this insulated water bottle, it keeps my water cold all day and it’s a 14oz so it’s almost like a full plastic bottle. The durability seems to be good and it’s easy to clean.

Great products especially for kids that are in school they don't break very easily they don't fleek and they hold their ice and water cold for hours. Actually ordered twice The two cup deal is great being I have two kids. And they love their cups.

[This review was collected as part of a promotion.] these are great quality water bottles. love that they are dishwasher safe, leak proof, and have a FIVE year warranty! keeps drink cool for 12 hours!

My kids have been using bentgo products (bottles and lunch boxes) for over a year and they love it. They are very good quality and easy to clean. Also cute prints are a big bonus !

[This review was collected as part of a promotion.] My son loves his new cups. They stay cold for a long time. And it will be perfect for roller-coaster season coming up. Love how it came with two cups instead of just one.