My son loves these water bottles. He is a big fan of sonic so we ordered him sonic bottles. They are so well made and easy to carry around. They have kept the water cold for a while even in this hot summer heat. The lock on the top really help keeping his backpack dry so it does not accidentally open in his bag.

The Hello Kitty water bottles set stands out with its vivid, eye-catching designs. Each bottle features bright, cheerful colors and adorable Hello Kitty graphics which I love as a collector. The high-quality, bottles ensures durability and resilience, making the bottles ideal for daily use. The vibrant colors are not only attractive but also resistant to fading, even with frequent washing. The sturdy construction means these bottles can withstand drops and rough handling. This set combines aesthetic appeal with practical durability, making it a stylish and reliable choice for Hello Kitty fans.

These Zak cups are SO cute and sturdy. They’re going to be great for my daughter for school and traveling. The lid is great, it can be easily locked and unlocked so that there’s no spills at all. It definitely keeps drinks cold for a while! The fact that it’s a straw system too is something my daughter loves. I would definitely recommend these. We got the Hello Kitty designs and they’re adorable!

Wow, wow, wow! These stainless steel water bottle set is the real deal. My son is in love with the Spider-Man one. Super easy to clean up and it even has a carry handle on it making easy for my son to grab. Love that it has a lock feature to prevent it from opening accidentally and spilling water everywhere. Definitely recommend.

These water bottles are great! Fun designs that aren’t babyish but are still the character he wanted. And 20oz is a great amount of water for my 1st grader. The stainless steel keeps the water cold all day and there still ice in there. We love these, totally worth it!

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.

These are really great cups!! First of all they are just super cute for kids. The colors are vibrant and the material is very durable. The lid has a little lock mechanism that will help with spills. I can see my grandkids using these for a long time and feel confident that these will hold up to the numerous drops, rolls and throws the boys will put them though. In addition, the Sonic design is their favorite!!

The 20oz Minecraft Zak duo packs were a great product for kids who are on the go. These containers are a great size for backpacks and holds close to the 20 oz of water. The lock features were a great surprise to assist in accidentally spillage. Currently, there have been no spills. The character images are vibrant with rubber bottoms that act as aound absorbers. Overall, a great start of the school year product!

These bottles seem pretty solid and time will tell after being used for about a month with my 7 and 8 year olds. They've dropped them many times and a few scuffs only. Zak is a known brand for reason. These vottles are perfect size for the age and plenty of room to keep them hydrated while at school. It says 3+ but they seem a bit big for a 3 y/o in my opinion. These are meant for cold liquids only. They keep drinks cold for half day at room temp in my application. Perfect for back to school.

My daughters got the hello kitty design of these water bottles and I don’t think I’ve ever seen kids so excited about water bottles. They’re large enough and perfect size for a child (mine are 4 and 6). They’re super cute in design and quality wise they’re great. The spill proof design is also great for us parents. I love these