






💧 Sip in Style, Stay Cool for Hours!
The THERMOS FUNTAINER 12oz water bottle combines advanced vacuum insulation technology with rugged 18/8 stainless steel construction to keep kids’ drinks cold for up to 12 hours. Designed with a kid-friendly push-button lid, soft-touch carry handle, and a hygienic removable straw, it’s perfect for school, travel, and everyday adventures. Dishwasher safe and backed by Thermos’ 120-year heritage, this vibrant violet bottle delivers durability, convenience, and trusted performance in one sleek package.



























| ASIN | B01ATVJWB2 |
| Additional Features | Cold 12 Hours, Double Wall |
| Age Range (Description) | Kid |
| Age Range Description | Kid |
| Base Diameter | 2.7 Inches |
| Best Sellers Rank | #120 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #8 in Insulated Bottles |
| Brand | THERMOS |
| Brand Name | THERMOS |
| Cap Type | Flip Top Cap |
| Capacity | 12 ounces |
| Color | Purple |
| Customer Reviews | 4.7 out of 5 stars 46,349 Reviews |
| Included Components | kids water bottle |
| Is Oven Safe | No |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 2.6"W x 7"H |
| Item Height | 7 inches |
| Item Type Name | insulated-beverage-bottles |
| Item Weight | 0.52 Pounds |
| Manufacturer | Thermos |
| Manufacturer Warranty Description | 5 year manufacturer |
| Material Type | Stainless Steel |
| Model Name | FUNTAINER 12 Ounce Bottle |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Top Rack Dishwasher Safe |
| Recommended Uses For Product | Water |
| Special Feature | Cold 12 Hours, Double Wall |
| Theme | Color |
| UPC | 041205747093 |
| Unit Count | 1.0 Count |
| With Lid | Yes |
A**X
Great, sturdy, easy to clean toddler cup
I researched metal toddler cups forever before deciding on this one and I’m so happy I went with Thermos. We have 2 of these cups for my 2-year-old and they’re great. They are super sturdy (my daughter has quite the arm and throws her cups daily from up in her high chair). They leak if they’re laying on their side with the top open, but that’s kind of to be expected. We just make sure to keep the top shut when my daughter isn’t drinking from it. It’s very easy to open and my daughter does it herself no problem. The little handle is perfect for toddlers to carry it themselves. They keep water cold for a long time; I find ice stays frozen in there for a while. They’re easy to take apart and clean. I like that the straw is clear so you can see if there’s anything in it. You can also buy replacement parts for the straw sections of the cup which is great. They’re dishwasher safe and fit in a standard car seat cup holder (all these were an absolute must for a toddler cup for our house). We have this butterfly one and the strawberry one. Neither have chipped or faded yet and they’re washed and dishwashed regularly. One goes to daycare with my daughter and has held up very well. Overall extremely happy with these cups and highly recommend for a toddler.
S**N
Excellent water bottle
This Thermos water bottle is an excellent choice for my daughter. She likes it soooo much and she even drinks more water than before which easily keeps her hydrated throughout the day. The 12 Ounce size is perfect, making it perfect for school and travelling in backpacks/lunch bags and car cup holder. The straw is convenient and they can even take apart which makes it easy to clean. High recommend!
K**E
Perfect water bottle for toddlers!
Perfect for my newly 1 year old. Keeps her water cold when we're outside in the summer or away from home all day. It's big enough that it doesn't need to be refilled often, but small and light enough for her to carry around. The straw stays covered when not in use, so it's way more hygienic than her tumbler cups that have exposed straws. It doesn't leak AT ALL when closed so I can throw it in the diaper bag and not worry about it leaking. I still need to open and close it for her, but I'm sure it won't be long before she can do it herself. The straw is easy for her to drink from. It has held up fine in the dishwasher and is very simple to take apart and put back together. It's really cute without looking baby-ish and looks like it will last well into preschool years. I'm planning to order another. Current sale price of $12 is well worth it. (We only use it for water, but I don't see any reason why it wouldn't be just as good for milk or juice.)
L**.
Great buy!
Fantastic and very durable. To stop leaking, you need to be sure the top is snapped shut. Comfortable to carry and easy to use. Nice design.
S**Y
Love this cup
Highly recommend! It doesn’t spill, it’s super cute, and durable. Keeps my daughter’s drink cold. Totally worth the money. And my daughter likes to chew on her straws and it’s pretty sturdy and easy to find a replacement.
M**N
Mostly good, small leak issue
These are a great size for my 1.5 year old, and they keep water cold. I took off a star because they sometimes leak into the lid a bit, so when you open them water pours out. They still work well and my daughter loved putting her own stickers on! We have 2 and use them every day, the leak issue is pretty minor.
P**A
Great bottle!
I love this bottle for my toddler! She was able to learn to open and close it very easily. It holds the right amount of water for someone her size so it isn’t too heavy even when filled. The best part is that it comes apart and is put back together very simply and makes for easy cleaning! Plus the area part at the top is replaceable so if it get torn after lots of use (or bitten as we know toddlers like to do) I can get a new straw without replacing the whole bottle! Would definitely buy again…although it is so sturdy I may not have to!
R**N
Best metal straw cups
These are the absolute best stainless steel bottles available for toddler/preschoolers. My daughter is 18 months and has been using one since 13-14 months for water. She was using plastic straw cups for milk, but I finally bit the bullet and got another one of these for milk. My 4 year old loves her plastic Frozen bottle, but I’m replacing it with one of these as well! They clean so easily. They don’t stink. A little heavy for a small baby, but by the time they get into toddler age it’s the perfect size. My daughter can also easily open and close it herself as of a month ago. Keeps things cold for hours! Falls and never breaks or gets dented. If the bottle is open, it can leak but it’s minimal. It also depends on how exactly it’s laying, it doesn’t always leak. This doesn’t bother me at all for all the other benefits!
Trustpilot
2 weeks ago
2 weeks ago