Zak Designs 15oz Bluey Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw Made of Durable Plastic and Silicone, Perfect Bu
4.6 | 30,404 ratings
Price: 13.99
Last update: 03-22-2026
About this item
- SIZE: The set contains two Bluey tumblers that are 3.16 inches in diameter and 6.67 inches tall. They have a capacity of 15 ounces.
- MATERIAL: The durable tumblers are made of plastic with silicone straws. They're dishwasher safe and should not be microwaved.
- LEAK-PROOF DESIGN: The silicone straw has a built-in valve that allows liquid to flow when drinking and prevents accidental spills when the tumbler is tipped over. The straw is also soft and comfortable for kids to drink from.
- AT HOME OR ON THE GO: The straw tumbler is suited for travel, since it won't leak and fits in car cup holders while keeping drinks easily accessible. It's also great for drinking beverages at home without worrying about stains or nearby electronics.
- LIFESTYLE: Zak Designs drinkware makes hydration fun! These Bluey tumblers are a great gift for any fan or kids just graduating from sippy cups. The tumblers are fully reusable--no more disposable cups--and a fun addition to the daily routine.
Product information
Item details
| Brand Name | Zak Designs |
|---|---|
| Recommended Uses For Product | Home, Travel |
| Included Components | Lightweight Tumbler, Straw Lid |
| Specific Uses For Product | Cold Drinks |
| Age Range Description | Kids 3+ |
| Manufacturer | Zak Designs |
| UPC | 707849125092 |
| Global Trade Identification Number | 00707849125092 |
| Customer Reviews | 4.64.6 out of 5 stars(29,033) 4.6 out of 5 stars |
| Best Sellers Rank |
|
| ASIN | B08XWQFRCH |
| Item Type Name | Todder Cups |
| Item Height | 6.89 inches |
Features & Specs
| Other Special Features of the Product | Dishwasher Safe, Leak Proof, Lightweight, Soft Straw |
|---|
Warranty & Support
Feedback
Zak Designs 15oz Bluey Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw Made of Durable Plastic and Silicone, Perfect Bundle for Kids, 2 Count (Pack of 1)
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Style
| Color | Bluey |
|---|---|
| Product Style | Drinkware |
| Theme | Adventure, Animals, Cartoon |
| Occasion | All Occasions, Birthday, Christmas |
| Shape | Round |
| Pattern | Solid |
Materials & Care
| Material Type | Plastic |
|---|---|
| Product Care Instructions | Dishwasher Safe, Hand Wash Only |
| Material Features | Lightweight |
| Reusability | Reusable |
Measurements
| Capacity | 15 Fluid Ounces |
|---|---|
| Unit Count | 1.0 Count |
| Item Weight | 0.35 Pounds |
| Item Dimensions W x H | 3.2"W x 6.67"H |
| Number of Items | 1 |
Top reviews from the United States
- Brittany WhiteheadLove these!Love these Zak cups! They are very durable, thick, hold alot of fluid, easy to drink out of and they are very easy to clean and are spill proof which is a plus! We love the Cookie Monster and Elmo design!
- StephanieGreat toddler cupsThese are great cups! They are leak proof and very easy to clean I put mine in the top part of my dishwasher after taking the lid and straw out and they put back together fast and easy. My son had this exact cup for about a year until I got him these ones since they are the same exact brand and cups that I like. They fit into any standard cup holder and my son is 1 and a half and he can hold it with one hand perfectly fine to drink out of it. The straw on the top of the cup is a soft silicone straw the colors and design on the outside haven’t faded even after being washed in the dishwasher countless times.
- AMMGreat Toddler CupThese cups are great! They do not leak, they wash in the dishwasher well, and they come in several different designs and colors that my kids love. They are easy to take on the go and I know they’re not going to spill in my car. They also seem to hold a little more than other sippy cups, so I’m not refilling it all the time and it can last a long grocery trip. It fits in any standard size cup holder. This is my go-to sippy cup!
- Jay B????️ Perfect for Little Superheroes – Durable, Fun, and Truly Leak-Proof!If you’ve got a toddler who loves Spider-Man and you’re tired of dealing with messy spills, the Zak Designs Marvel Kelso Toddler Cups are an absolute win. These cups are not only adorable and kid-approved, but also incredibly practical for everyday use—whether at home or on the go. We found these to be our best option due to our super active toddler who will throw it from time to time. Previous cups would start leaking over time but not these cups. They have held up to the abuse and still look like they just came out of the package.
✅ A Parent’s Dream:
???? Truly Leak-Proof:
We’ve tested a lot of sippy cups over the years, and these are some of the most reliably leak-proof options we’ve found. They don’t drip when tipped, tossed, or even dropped—which makes them ideal for travel, car rides, or playtime chaos.
????️ Marvel Design = Instant Hit:
The Spidey and His Amazing Friends graphics are vibrant, fun, and a huge hit with any superhero-loving toddler. They love picking their own cup and showing it off to friends.
???? Built to Last:
Made from thick, durable plastic, these cups hold up to toddler drops, dishwasher runs, and heavy use. They don’t crack or fade, and the lids fit securely without being impossible to remove for adults.
???? Easy to Use & Clean:
The simple design means no extra valves or hard-to-scrub parts. They’re top-rack dishwasher safe and super easy to take apart and reassemble.
???? Great for On-the-Go:
At 15oz, they’re the perfect size for keeping kids hydrated without being too bulky. They fit well in cup holders and diaper bags.
⚠️ A Few Quick Notes:
Not Spill-Proof When Lid Is Off:
This seems obvious, but just a reminder—once the lid is off, it’s a regular open cup. But with the lid secured, you’re good to go.
Handwashing the Graphics May Prolong Life:
We’ve put ours in the dishwasher plenty of times with no issues, but if you want to preserve the bright Spidey designs long-term, occasional handwashing may help.
⭐ Final Rating: 5 / 5
These Zak Spider-Man sippy cups combine fun and function in the best way possible. They’re durable, leak-proof, easy to clean, and your kid will absolutely love drinking from them. A must-have for any toddler who wants to drink like a superhero! - Arielle TibaldiGreat cup but not leak proofI love the design and how much the cup holds for toddler but i would say it is not leak proof it leaks all over the couch i only put water in it because of this… i got the bluey one before and didnt have any issues but unicorn ones leak unfortunately
- Giovanna TeixeiraI love this cups!I tell everybody who was kids how I love this cup!! And my son loves it too!
It doesn’t spill, it’s soooo easy to clean and there are so many adorable designs that my son likes it.
It’s pretty easy to drink with the straw and I also like how affordable it is! We already have 4 of these cups and we’re planing to get some more! - ChristineBest straw cupsWe’ve tried a lot of straw cups. I read reviews and saw other parents recommended this brand. They work great for our 13 month old. The best part about these cups is that there’s 4 parts and it’s easy to clean and reassemble. They aren’t completely leak proof but they do a really good job at being close to it. Time will tell how they hold up but I’ve already repurchased these cups twice because of their functionality. The designs are very cute and I appreciate that the cup and straw is somewhat see through so I can see if my little one is actually drinking. Also, I did a drink test and the straw seems to not be too easy or too difficult to drink liquids through. I wish they had some measurements on the side but other than that 10 out of 10. Definitely recommend getting these.
- MCHarvest Print Approved, Bluey Not So MuchAs a first time mom I was flabbergasted at the fact toddler cups were $25-$30 per two, but I unfortunately loved the harvest print too much to totally care. I loved them so much I bought another set, but unfortunately the Bluey set leaks from around the rim of the lid and the spout itself.
Pro’s: Ease of disassembling to clean, size of the straw to accommodate anything from water to a smoothie (I reach for these before I reach for my reusable *also expensive* silicone smoothie pouches), and size capacity. The 15oz is a generous size for the price if you stack it up against competitors typically being 8-12oz. They also are truly leak proof.
Con’s: For the price, it is a bit frustrating that some cups leak badly. Our Harvest print would have minor pooling at the spout, but as mentioned before, the Bluey ones (photo inserted) leak badly.
I would love for Zak to have some prints that aren’t affiliated with tv shows or stereotypical boy/girl things. Having both boys and girls makes gender-neutral products preferred so they can share. I’d love just some simple prints and basics. The bright, busy cartoon prints are fun to have as an option, but not all kids, especially under two, know about some of these shows or characters. As a minimalist myself I do just appreciate less busy prints. We’ll be able to use it for longer than our child knows about, likes, or cares about these characters when it’s kept simple.