Super cute! Great for kids to to take to school. The flip top keeps it hygenic and spill proff while being easy to wash. It worked awesome at keeping drinks cool. I put cold water with a little ice to see how it would keep. I left it in our vehicle in temptures that felt over 110 degrees for over 8 hours. There was no ice left but the the drink was still very cold.

My 15 year old daughter loves Hello Kitty so when I saw these Zak 20oz stainless steel straw bottles I knew I had to get them for her! She was extremely pleased. She loves how there’s a push button lid that locks and it covers the spout to keep it clean. The Hello Kitty design on these is fabulous!! The handle makes it easy to carry around. They are very well made and she plans on using them for school this year.

Second time purchasing this set of Sonic the Hedgehog water bottles because they are durable. I bought some 2 years ago for my then-5yo and they have held up well without leaking; my son has been rough-and-tumble (ha!) with them and they are still going strong. I can take them apart easily to wash in the dishwasher and don't have to struggle to put them back together. Only buying new ones for aesthetic reasons because my son dinged up the other ones! These are a great size that are suitable for older elementary-middle school kids (and have great character choices) so my kiddo doesn't feel like it's too baby-ish

The Zak Designs 20 oz stainless steel double wall kids straw bottle is the perfect back to school water bottle. The double wall design makes these bottles extra tough and keeps the water cool all day long during school. The 20 oz size is nice so the kids don't run out of water. There is a lock on the lid as well! My kids love them and since it is a 2-pack there is minimal fighting over the bottles! My kids chose the Hello Kitty design and we like the fact that they have 2 different patterns on them so we can tell them apart.

It's great for hot summers, keeps ice frozen in it all day, handles being dropped by my kids constantly and easy for them to push open if it's not locked. Although it's dishwasher safe the design will come off if you put it in there so hand wash, we found that out the hard way. Also if the lid isn't closed and it tips over it will spill everywhere.

Got these for my 7 yr old. He takes one to school while the other get used at home. Easy suction, easy cleaning. Giving it 4 star because the silicone bottoms don’t stay on. Also because although tightly closed, when the bottle is placed to the side, there is a tiny about of leakage. But neither issue a deal breaker. because

This water bottle is sturdy and well made! It is easy for a child to hold and close when not drinking water. The lock for the cap is a good feature to avoid accidentally opening just in case your child carries their bottle in their back pack. Cold water will stay cold but not as long as I'd like. One other con would be the rubber drinking spout which can be slightly harder to clean. Overall, the quality is great and will last a minimum of the school year.

I like to buy quality items that last. In this case, it would've been better to buy a green cup and some decals. My kid started using this on Aug 19th. By Sept 4th, this was what it looks like. That's 2.5 weeks of use.

Have purchased these twice (one set the first time and two sets the second time). The first time we washed them in the top rack of the dishwasher and the print washed off. The second time we washed by hand and the print still came off. Two of the four enclosures have broken and no longer stays shut.

Nice bottle, but the latch that closes the drinking nozzle is very fragile. I purchased two bottles; both are useless now because the latch broke after the bottle fell on the floor.