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🍼 Elevate your toddler’s sip game with the ultimate 3-in-1 trainer cup!
The TUM TUM 3 in 1 Free Flow Baby Trainer Sippy Cup is a 300ml toddler cup designed with feeding specialists to support smooth transition from bottle to open cup. Made from food-grade silicone and free from BPA and phthalates, it features a wide anti-topple base and dual handles for stability and ease. Durable and practical, it’s dishwasher, microwave, and freezer safe, making it a trusted choice for parents aiming to combine safety, development, and convenience.

















| ASIN | B0CFFBY1N4 |
| Age Range Description | Baby |
| Best Sellers Rank | #12,091 in Baby Products ( See Top 100 in Baby Products ) #204 in Sippy Cups |
| Brand Name | TUM TUM |
| Capacity | 200 Milliliters |
| Color | Teal |
| Country of Publication | USA |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,374) |
| Embellishment Feature | LED |
| Included Components | Lid, Straw |
| Is the item dishwasher safe? | Yes |
| Item Dimensions W x H | 11W x 16H centimeters |
| Item Type Name | Sippy Cup |
| Manufacturer | TUM TUM |
| Manufacturer Part Number | TT5023 |
| Material Features | Weighted straw |
| Material Type | Polypropylene (PP), Silicone |
| Material Type Free | BPA Free |
| Model Number | TT5023 |
| Number of Items | 1 |
| Occasion | Everyday |
| Other Special Features of the Product | Leak Proof |
| Pattern | Animal Print |
| Product Care Instructions | Dishwasher Safe, Machine Wash |
| Product Style | Modern |
| Recommended Uses For Product | Home, Nursing |
| Reusability | Reusable |
| Shape | Round |
| Size | 11 cm x 16 cm |
| Specific Uses For Product | Cold Drinks |
| Subject Character | Boris Bear |
| Theme | Characters |
| Unit Count | 1.0 Count |
M**L
Amazing
Baby loves it
T**P
Good for babies
Good
Z**A
Same as on photo and quality is good
Soft straw and easy adjustable
M**M
A very nice cup for my baby. He learned to use the straw with this cup at 8 months old as it's easy to suck water out of it. It doesn't leak much either. I also like that the cup and the straw are transparent, so you can see if any water is actually coming up the straw when baby is using it. Some of the other straw cups for babies have valves, so the baby would have to suck very hard to get water out of it, making it difficult to teach them to use the straw.
J**S
I love this cup! It is super cute first of all! I love that it has a valve-less straw for proper oral development and learning to sip (vs suck). I appreciate that it comes in a larger size too! So many other cups aren't offered in more than 6 oz sizes. The lid works great, it didn't leak when I tipped it and shook it. Even when lid isn't on, it doesn't easily leak at all. It's very lightweight so perfect for baby. The handles are great too! Very easy to clean which is a huge perk for me. I am so glad I got this cup, it seems to be great quality and baby and I love it! Will update if it fails us in any way.
W**L
We already have the smaller version of this cup and needed a larger one, so sticking with the same brand was a no brainer. Great quality as expected. The straw is removable and replaceable, which makes cleaning really easy and means you can swap parts if needed rather than replacing the whole cup. The weighted straw works brilliantly and lets little ones drink comfortably however they choose to hold the cup. No valve also means no frustration when drinking. Really well designed, practical, and durable. Very happy with this.
I**D
I noticed my kids using a lot of strength and locking their jaws to drink from their munchkin straw cups. I did some research and that’s obviously not good for them. This cup is perfect! Size is good for toddlers. It has measurements on the side so you know how much you’re giving them. The transparent color makes it easy to see! Easy to clean as well! I was impressed how leak proof it was even though there’s no valve! I do recommend keeping the lid closed when not in use! Overall recommend this cup!
L**C
Love that it’s easy for baby to drink from at any angle. Straw has stained but still works. Love it!
Trustpilot
2 weeks ago
1 day ago