My daughter loves the princess designs on these cups! They are metal with a plastic straw inside and silicone straw to sip from. Cold, non carbonated liquids only. They indicate leak proof but they did leak a little when left on their side. They are really easy to clean. I feel like they are meant for older kids, like 3 and up because they are pretty wide and would be harder to hold in little hands.

My 2 year old is obsessed with these cups! The cups are extremely easy to clean as the straw on the inside comes apart, so you can use a straw cleaner easily. They are also dishwasher safe, which is always a plus. The straw on the outside is squishy and not hard, so that is a plus if you have a child that always bites straws. I also LOVE that these are leakproof. 10/10 recommend!

I have been using these cups for some time now since a lot of reviews said they were leak proof. They were: at least for the first couple of uses. Then the contents would start oozing back out through the straw after a couple of uses. Fist I thought I had just fallen on a faulty product. Bought another set and same thing happened. And then the straws stain after some time and the plastic part stops fitting right. Overall nice cups just don’t let sit with fluid on a surface for too long.

We love theses water bottles, my kids love the Design on them. Plus it is stainless still so it keeps your start colder for longer. It is also, spill proof which is so big when you have little kids. Love that it is also a straw cup it makes it easier for my kids.

It arrived in a pretty box. The cups look very well made and the design was so cute. It will be great to be used for young kids long time since it is made in metal. The top has built in straws but spill free. Size is good for toddler to young kid even through elementary schooler. It is a good tumbler!

Zac design 12 oz tumblers double wall tumblers are so cute. I got the Spider-Man design that is really nice, very colorful. They come in a set of 2. Straws are antimicrobial and both tumbler and straws are very easy to clean. 12 oz is great and light weight to carry around.

I had ordered these for my grandchildren age 2 & 8. At first I thought they might not like them, but they both loved them. They easily fit in the car's cupholder and the straw make it very easy for them to drink. They loved the Star Wars design and I love that they don't spill. Great product.

These cups are amazing! They keep liquid cold and ice for hours...they are not 100% leak proof, if the straw is not closed they will leak. BUT they are much better then most we have tried and I would still recommend them. My 15 month old LOVES it because it looks like a small version of my cup and he loves to drink from a straw.

We have these for our boys and daycare. I LOVE THEM. Easy to clean. Keeps drinks cold for longer. And of course the kids love the designs. Obviously the fact that it is easy to clean is a huge deal for me. I’m cleaning all the time with daycare. So if it is easy. That’s a win for me.

My child absolutely loves these cups! I constantly have an emotional support cup of ice water with me everywhere I go and now my child can have one too. They keep their drink, icy, cold, and refreshing in the summer heat.. With it being spill resistant, and also kid friendly, you cannot beat it.