Zak Designs Disney Frozen II Movie Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Made of Durable Plastic and Silicone, Perfect Bundle for Kids (Frozen 2 Olaf, 15 oz, 2pc Set)

I purchased these Zak! Kids Cups, and they’ve been a hit in our household! They’re colorful, fun, and perfect for little hands. The quality is great, and they hold up well to everyday use.Pros:✔ Durable & Sturdy: Made from high-quality materials that withstand drops and daily use.✔ Fun Designs: Bright colors and kid-friendly patterns make drinking more exciting.✔ Easy to Clean: Dishwasher-safe, which makes cleanup a breeze.✔ Good Size: Perfect for toddlers and young kids—not too big or too small.Cons:✘ Lids Can Be Tight: Sometimes tricky for little ones to remove.✘ Not Always 100% Leak-Proof: While they help minimize spills, they may still leak if tipped over.Overall, these cups are a great addition to our kitchen! They’re durable, fun, and perfect for kids. Just be mindful of minor leaks and tight lids.

They've withstood my toddler and my dishwasher. Very durable and truly leak proof. I will say if my daughter gets liquid in the straw and shakes the cup upside down, that little bit of liquid will come out but that's not so much a flaw in the cup as it is my kid figuring out new and creative ways to make a mess. Very easy to use and also easy to clean. They're so cute as well. I've bought quite a few cups and I think these are the best value for the cost.

We love Zak cups for our toddler! They are spill proof with a soft silicone straw so you don’t have to worry about them poking their little mouth. My little one can really throw a cup and this one has deemed itself durable for us! It holds a decent amount of liquid. One drawback would be that it does sweat if you add ice to the cup, but an easy fix for that would be to purchase the zak stainless cups. Fits in cup holders of car seat. Worth the money in my book! Go get one!

Love these Zak straw cups for my toddler. They have a wider straw and are easier to clean. The plastic ones go in the dishwasher and hold up great! The stainless steel ones are great too. You just have to hand wash the whole cup. It holds more liquid than most, and does not leak. (When completely full it will come out of the top a little upon first use sometimes. But it's spill proof and toddler proof. I highly recommend!

As a busy toddler mom and a big fan of Bluey, this Zak Designs tumbler set has been a lifesaver! My little one loves the fun Bluey design, which makes drinking water or juice so much more exciting for them. The screw-on lid is leak-proof, and the built-in straw is perfect for minimizing spills — a huge win in our house! Plus, it's BPA-free, so I feel confident it's safe for everyday use.The 15oz size is just right for little hands, and it fits easily in the car seat cup holder, making it great for on-the-go adventures. I also appreciate how easy it is to clean, even after smoothie or milk messes.Final Thoughts: If you have a Bluey-obsessed toddler like mine, this tumbler is a must-have! It’s cute, functional, and sturdy — perfect for busy moms looking for a spill-proof, kid-friendly cup.

Love the soft straw! We are very active and I don’t have to worry as much. Does leak a little but not bad.

Well made cup, easy to hold and use for a toddler. It doesn't spill when dropped or tilted, which is a plus with little ones! Cute designs!

After this purchase, I’ve completely fallen in love with the Zak brand! These tumblers are not only super cute, but also functional and truly spill-proof—perfect for toddlers. I do recommend removing all parts when washing and hand washing the cups to help preserve the design, as it may wear off over time. Zak offers so many fun styles, and these cups really hold up well. Absolutely recommend!