Bluey 12oz Stainless Steel Double Wall Kelso Tumbler - Zak Designs
$12.99
In Stock
Eligible for registries and wish lists
About this item
Additional product information and recommendations
Discover more options
Frequently bought together
Guests also viewed
Related Categories
Guests are saying
This toddler cup is loved for its cute design, easy cleaning, and spill-proof functionality. However, many guests have reported issues with the print fading quickly, the cup leaking, and the straw being difficult to drink from. Despite these concerns, the cup remains a favorite for its durability and appeal to children.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.2 out of 5 stars with 423 reviews
design: 3.15 out of 5
easy to clean: 3.99 out of 5
quality: 3.09 out of 5
value: 3.27 out of 5
52% would recommend
106 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
6 March, 2026Verified purchase
Pictures/design doesn't last
Was not happy with this item. The Bluey pictures/design started coming off after two weeks of indoor use (and mostly hand washing 1-2 times a week). Thankfully Target has a great return policy.
1 reply from Zak Designs Support team - 23 days ago
Our goal is to help create everyday smiles for our customers, but sometimes we know that we fall short of that goal. Please reach out to our amazing Customer Care Team at customerservice@zak.com, and give us a chance to bring that smile back for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
26 February, 2026Verified purchase
(no review title)
Yes it’s cute, but literally 5 washes in bluey and bingo started disappearing
1 reply from Zak Designs Support team - 1 month ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
5 out of 5 stars
Thumbs up graphic, would recommend
13 November, 2025Verified purchase
(no review title)
My son loves it! And keeps his drink cold without ice
1 reply from Zak Designs Support team - 5 months ago
Thank you for taking the time to leave this review. Every member of the zak! family is focused on helping to create everyday smiles, and we hope we did that for you.
5 out of 5 stars
Thumbs up graphic, would recommend
24 October, 2025Verified purchase
Great cup keeps drinks cold
Really love this cup! It keeps drinks cold and ice will last for hours. I haven’t seen the issues others have mentioned on the design rubbing off, but I only use a brush to clean on the inside. No leaking and really good quality. Easy to clean!
1 reply from Zak Designs Support team - 5 months ago
Our goal is to give our customers products that help create everyday smiles. Thank you for letting us know we are accomplishing that goal!
4 out of 5 stars
Thumbs up graphic, would recommend
23 September, 2025Verified purchase
Not super insulating - but durable!!
So cute, but doesn’t keep drinks cold super long. If I put ice in her water, it’s melted within the next few hours. Cute and durable cup though!
1 reply from Zak Designs Support team - 6 months ago
Thank you for your review. We always appreciate it when our valued customers let us know how we’re helping create everyday smiles.
1 out of 5 stars
Thumbs down graphic, would not recommend
10 September, 2025Verified purchase
I was so disappointed with this cup. Its super cute but the design literally started chipping off the day after we got it. If I wanted a plain stainless steel cup, I would've bought that.
The design started coming off the day after we got it!
1 reply from Zak Designs Support team - 7 months ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
23 August, 2025Verified purchase
Contains lead
I use to buy my son zak cups alot becuase they would keep his drinks cold and you know toddler proof. I went down a rabbit hole of studying recently and there cup products both plastic and stainless steal have lead in them🫠 i threw them out instantly, it dosnt matter if its a big or small amount lead dosnt belong in toddler cups
1 reply from Zak Designs Support team - 7 months ago
All of the accessible components of Zak Designs’ products are lead free. We utilize 3rd party international testing laboratories to verify the lead-free status of our products. Please reach out to our amazing Customer Care Team at customerservice@zak.com, and give us a chance to bring that smile back for you.
1 out of 5 stars
Thumbs down graphic, would not recommend
21 August, 2025Verified purchase
Design rubs off
We like the cup but the design is almost completely rubbed off after less than 2 months.
1 reply from Zak Designs Support team - 7 months ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
2 out of 5 stars
Thumbs down graphic, would not recommend
20 August, 2025Verified purchase
Not Normal Zak Quality
This product is worse than other stainless steel tumblers from Zak Designs and I’m not sure why. The design washes/scratches off incredibly easily. The rubber banding for gripping the lid is loose. On our other Zak cups, they’re nice and tight, but this one is super stretched out. Lastly, the straw lets in lots of air and makes slurpy sounds. It’s harder for my kid to get a drink out of this cup. Love the brand normally, love Bluey. I’m a little surprised at the quality issues.
1 reply from Zak Designs Support team - 7 months ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
3 out of 5 stars
Thumbs down graphic, would not recommend
12 August, 2025Verified purchase
Started out great...
Unfortunately after just a few months it started leaking through the straw and if we ever took it outside or left it in the car the liquid inside would flow up out of the straw and into the cup holder.
1 reply from Zak Designs Support team - 8 months ago
Our goal is to help create everyday smiles for our customers, but sometimes we know that we fall short of that goal. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and give us a chance to bring that smile back for you.
2 out of 5 stars
4 August, 2025Verified purchase
Rust
The inside part rusted very quickly
1 reply from Zak Designs Support team - 8 months ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
2 out of 5 stars
Thumbs down graphic, would not recommend
17 July, 2025Verified purchase
Disappointed
Keeps drinks cold but the bluey design comes off just from being in the cup holder. I thought I’d tough it out with a few scratches but this is a bit ridiculous.
1 reply from Zak Designs Support team - 8 months ago
Our goal is to help create everyday smiles for our customers, but sometimes we know that we fall short of that goal. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and give us a chance to bring that smile back for you.
3 out of 5 stars
Thumbs down graphic, would not recommend
15 July, 2025Verified purchase
Functional but disappointed
We’ve had this cup for exactly one month now. We hand wash only due to our dishwasher being broken and the design still came off(totally gone). The rubber seal around the outside of the lid is stretched off and my 1yr old can pull it right off. It doesn’t leak per se but after time liquid does come out the vent on top and sometimes out of the straw.
1 reply from Zak Designs Support team - 9 months ago
Our goal is to help create everyday smiles for our customers, but sometimes we know that we fall short of that goal. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and give us a chance to bring that smile back for you.
4 out of 5 stars
Thumbs up graphic, would recommend
10 July, 2025Verified purchase
Leak Proof Sound of Mind
My kiddo loves this cup. I love that this cup is stainless steel & leak proof. However, the print is starting to chip and come off. We carefully hand wash it. It’s only been in use a few months.
1 reply from Zak Designs Support team - 9 months ago
Our goal is to give our customers products that help create everyday smiles. Thank you for letting us know we are accomplishing that goal!
3 out of 5 stars
Thumbs down graphic, would not recommend
4 June, 2025Verified purchase
Design gone
Design washes off after 5 months of handwashing
1 reply from Zak Designs Support team - 10 months ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
5 out of 5 stars
Thumbs up graphic, would recommend
23 April, 2025Verified purchase
Love bluey!
Very cute cup..keeps drinks cold
1 reply from Zak Designs Support team - 11 months ago
Our goal is to give our customers products that help create everyday smiles. Thank you for letting us know we are accomplishing that goal!
1 out of 5 stars
Thumbs down graphic, would not recommend
2 April, 2025Verified purchase
Leaks.
Leaks anywhere other than flat on a table. Don’t bother.
1 reply from Zak Designs Support team - 1 year ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.
5 out of 5 stars
Thumbs up graphic, would recommend
7 March, 2025Verified purchase
Zak steel tumbler
Perfect cup for a toddler!
1 reply from Zak Designs Support team - 1 year ago
Thank you for taking the time to leave this review. Every member of the zak! family is focused on helping to create everyday smiles, and we hope we did that for you.
5 out of 5 stars
Thumbs up graphic, would recommend
22 February, 2025
Love it!
My toddler loves this cup. I love that it is leak proof and easy to clean. I'll add we got this because one of our friends has had this type of cup for months and recommended it. She puts hers in the dishwasher and it's lasted.
1 reply from Zak Designs Support team - 1 year ago
Thank you for taking the time to leave this review. Every member of the zak! family is focused on helping to create everyday smiles, and we hope we did that for you.
3 out of 5 stars
Thumbs up graphic, would recommend
22 January, 2025Verified purchase
Great & Not So Great
These are great insulated cups. The straw is cut at an angle which keeps over-tightening from preventing water going up the straw. That was not the case with the plastic Zak cups we purchased prior to these metal ones. The lids don’t leak around the threads like the plastic version. However, one of ours broke inside the straw where the “X” is cut to prevent spilling, so naturally it spills now. My biggest thing is the mint rubber stripe around the lid. The idea is that it provides friction to twist open the lid. Soon after we got ours, even with tedious care, the rubber ring stretched out and actually gets in the way of trying to open the lid now. It also means our girls have something they need “immediate assistance” with while I’m driving haha. Not helpful for keeping the backseat peaceful. My MIL bought us Owala cups which have fully rubber lids. They don’t have straws cut at an angle, but we have yet to have a problem with over-tightening, and they have been SUPERIOR as far as not spilling.
1 reply from Zak Designs Support team - 1 year ago
On behalf of the zak! family, we’re sorry that you weren’t 100% satisfied with this product. Please reach out to our amazing Customer Care Team at customerservice@zak.com , and we will do everything we can to remedy this for you.