







🥤 Sip smarter, spill never – the sippy cup that grows with your little pro!
The b.box Sippy Cup with Weighted Straw is a BPA-free, 8oz toddler cup featuring a patented weighted straw that allows drinking from any angle. Its leak-proof two-way valve and flip-top lid keep messes at bay, while ergonomic handles and volume markings support independent use and hydration tracking. Dishwasher and sterilizer safe, this award-winning cup is designed for babies 6 months and up, combining practical innovation with parent-trusted safety.










| Item model number | Art-0134 |
| Target gender | Female |
| Material Type | Polypropylene, Silicone, Steel Weighted Ball |
| Material free | BPA Free |
| Care instructions | Dishwasher Safe |
| Additional product features | Leak Proof |
| Number Of Items | 1 |
| Style | Casual |
| Best uses | Cold Drinks |
| Batteries required | No |
| Standing screen display size | 8 Inches |
| Dishwasher safe | Yes |
| Item Weight | 4.9 ounces |
| Country/Region of origin | China |
M**
Amazing Straw cup for my 1 year old
We’ve tried a few straw cups, and this one is by far the best! My 1-year-old figured it out almost immediately, and it’s now our go-to for water and milk. The soft silicone straw is gentle on her gums, and the handles make it easy for little hands to grip.What I love most is that it’s truly leak-proof — even when she tosses it across the room (which happens a lot 😅).Dishwasher safe, durable, and baby-approved — I’ll definitely be buying a second one for the diaper bag!
S**M
My kids favorite
This kids' sippy cup is fantastic! It’s the perfect size for my toddler’s little hands, and the spill-proof design makes it mess-free. The soft, easy-to-sip spout is gentle on their mouth, and it’s easy to clean, which is a big bonus for busy parents. Plus, the fun colors and designs keep my child excited to drink from it. Highly recommend for parents looking for a practical, durable sippy cup!
D**.
Favorite toddler cup
I finally found a favorite toddler cup! No spills, no breaking with falls, and easy to clean. Better than the big brands like Dr Browns and Nuk. Definitely buying more.
D**.
Don’t hate it but don’t love it
I purchased this based on recommendations from an other mamas. I was in need of a sippy cup that didn’t spill and was easy to clean. I have been using these for a couple months already and I can’t say I love them as much as others have raved about. Few things, let’s start with the negative: it’s not that easy to clean the straw because there are some small little pockets in the top portion of the straw that clicks to the lid, I noticed it had some mold in some of the pockets and I usually clean my sippy cups away. The straw is a bit hard to pull off the weighted bottom part if you want to pull it off it almost seems like ur going to rip it. I wish it gave you an option to take the handles off because these do not fit in the cup holder or the car seat. My baby just ends up tossing it mid ride.Now the positives, the size is great, can put about almost 10oz in it. Color is cute. And it seems sturdy considering how much it’s been thrown around. My baby didn’t seem the have any issues sucking out of the straw.With that being said it’s a great cup but the price seems a bit steep to be honest.
C**.
Best sippy cups!!
Finally found a sippy cup that is actually leak proof! And it has handles which is a huge plus, as my toddler can hold the cup great. Love these so far!
B**R
Weighted straw gets stuck
We've used multiple cups like these for our littles over the years. I loved the size of these and the shape of the handles. Also the fact that they came in purple was a plus for me. Our 11 month old took to these types of cups quickly and can easily hold it and toss it around. They don't spill even without the lid piece slid over top. However, one of the biggest draws for these types of cups is the weighted straw, no matter which way the cup is held the straw should stay in the liquid. With this cup the middle is thinner and the weight gets stuck at the bottom even if the cup is held completely upside down and has to be shaken pretty hard to get it to flip. This has resulted in our baby getting hiccups a lot from sucking in air when her cup isn't completely full. They're also not easy to clean and didnt come with a straw cleaner like most other brands. Lastly - if you are flying with these or any other no spill straw cup - be absolutely positive you open the lid intermittently during the flight or it will pressurize and leak everywhere, OR once the straw is "opened" it will forcefully shoot water out.
K**A
Best weighted ball cup
While it’s more on the expensive side, it’s the best weighted ball cup. Really prevents mold because of the design. Very sturdy. The handles are the best for holding for your little one.
M**D
The best for 6+ months, no leaks!
We have so many of these! Used them from 6 months onwards, and they’re the best for no leaks. Baby can drink from any angle, and if dropped, the lid pops off and it’s easy to put back on (which helps them from cracking). Highly recommend and love all the colors they come in! The glow in the dark is particularly good for the car.We have the munchkin one too, and that leaks so much.
Trustpilot
1 month ago
3 days ago