







🥄 Keep their lunch fresh, fun, and fuss-free!
The THERMOS FUNTAINER Insulated Food Jar (10 oz) combines advanced vacuum insulation technology to keep meals hot for up to 5 hours or cold for up to 7 hours. Designed specifically for kids, it features a lightweight, compact build with a push-button lid and an integrated foldable spoon for on-the-go convenience. Crafted from durable 18/8 stainless steel, this food jar withstands daily use and is easy to clean with a wide mouth and dishwasher-safe design. Featuring popular Paw Patrol characters, it’s a trusted, fun, and practical choice for school lunches backed by Thermos’ 120 years of expertise.








| ASIN | B091BGM449 |
| Age Range (Description) | Kid |
| Best Sellers Rank | #2,076 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #8 in Insulated Food Jars |
| Brand | THERMOS |
| Capacity | 10 ounces |
| Cartoon Character | Paw Patrol |
| Closure Type | Push Button |
| Color | Paw Patrol Boy |
| Customer Reviews | 4.7 4.7 out of 5 stars (46,291) |
| Date First Available | March 29, 2021 |
| Department | Kitchen |
| Included Components | kids food jar with spoon |
| Item Form | Jar |
| Item Weight | 9.2 ounces |
| Item model number | F3102PP6 |
| Manufacturer | Thermos |
| Material | Stainless Steel |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Pattern | Licensed Characters |
| Product Care Instructions | Dishwasher Safe |
| Product Dimensions | 3.5"L x 3.5"W x 5.3"H |
| Recommended Uses For Product | School |
| Shape | Round |
| Special Feature | Vacuum Insulated |
| Style | Food Jar |
| Theme | Cartoon |
| UPC | 041205750321 |
| Unit Count | 1.0 Count |
O**L
Perfect for kindergarten school lunch
My son LOVES Lightning McQueen, so we grab anything with him on it. 🚗💨 This thermos is PERFECT for warm school lunches! I’ve been using it every single day for 2 months, and it still looks brand new — no scratches, no dishwasher marks. My 5-year-old opens and closes it all by himself. Portion size? Spot on for a 5-year-old. It doesn’t keep food hot for super long — after 3 hours it’s just barely warm — but honestly, that’s kind of a bonus so he doesn’t burn himself. Lightweight, super easy to open, and the spoon is fantastic. If it came with a fork too, I’d give it 6 stars! ⭐⭐⭐⭐⭐ Big thanks to the maker and seller for such a fun, high-quality product!
S**.
Best soup thermos that keeps food warm for hours!
These thermos are perfect for kids! I have two kids in elementary school and they're able to open and close these on their own. It also comes with a foldable spoon under the lid. I like packing soups in here--I just warm it up in the morning, put it in the thermos, and my kids get a warm lunch a few hours later. It's really easy to clean and the nonslip grip at the bottom is a plus. It's important to note that this is stainless steel and non toxic.
A**R
Good product
Pros: sturdy, safe, durable ,well insulated and keeps food warm for 3-4 hours , available in variety of colors, small spoon attached . Cons : could be hard to open for younger kids if closed too tight. Food does accumulate on the inner rim of the lid but can be cleaned by soaking in soap for an hour to sanitize. Overall very pleased with the purchase and will buy again.
R**N
Keeps Food Truly Hot and Perfect for Packing Kid-Safe Meals
Use: Packing hot meals for outings, school, or events without microwave access This insulated food jar has been a great addition for our family. My son is very picky and has food allergies, so when we go to potlucks or group events I usually bring something I know is safe for him. This container keeps his food hot—and I mean actually hot—until it’s time for him to eat. The 10-ounce size is perfect for kid portions, and the included foldable spoon is convenient so I don’t have to pack extra utensils. It’s easy for him to use and carry, and it feels sturdy enough for regular use. We chose the Minecraft-themed version, which he really enjoys, and it made him more excited about bringing his own meal. It’s especially helpful when we’re not sure there will be a microwave available. Overall, this is a reliable insulated food jar that does exactly what it promises and gives me peace of mind that my child has something safe and warm to eat. Best For: Parents who need a dependable, kid-friendly insulated container for packing hot meals for school, travel, or events without reheating options.
K**K
Keeps food warm for hours, but lid needs proper sealing
We’ve been using this Thermos Funtainer food jar for school lunches, and overall it’s been a solid addition to our routine. I usually preheat it with hot water for a few minutes before adding food, and it really does keep things warm until lunchtime, which has been a game changer for sending pasta, rice, or even soup. The size is perfect for kid portions, and it’s easy for little hands to carry. I also like that it feels sturdy and has held up well to being tossed around in a backpack. One thing to note is that you do have to tighten the lid properly to avoid leaks, and washing the rubber gasket thoroughly is important so it doesn’t retain odors. It’s also not microwave safe, so reheating has to be done beforehand. Overall, it’s reliable for keeping food warm and feels durable, just with a small learning curve when it comes to sealing and cleaning.
K**I
Good quality for price
I bought this for my 8 year old daughter. It is so easy for her to manipulate and keeps her food at a perfect temp for lunch! I also love the added spoon, no worries on forgetting to pack utensils!
J**Y
Great for School Lunches Without a Microwave
1. First Impressions We got this Thermos Funtainer for our child’s school lunches since there’s no access to a microwave, and it’s been a lifesaver. The size is perfect for a single portion, and the purple color is fun and kid-friendly. 2. Product Performance This jar does exactly what it promises—it keeps food warm from early in the morning until lunchtime. I prep it around 7 AM and when my child eats around 12 PM, the food is still hot. A tip that’s really helped: fill it with hot water for a few minutes before adding the food, then empty and add the meal. It really improves heat retention. The included foldable spoon is a great bonus and fits right into the lid. 3. Pros Keeps food warm for 5+ hours Compact and fits easily in lunch bags Built-in foldable spoon is super convenient Easy to clean and kid-friendly design 4. Cons None so far. Just be sure to pre-warm it for best results. 5. Final Thoughts If your child’s school doesn’t allow microwave access, this is a must-have. It’s durable, functional, and makes it easy to send hot meals from home without worry. Highly recommend for soups, pasta, mac and cheese, or even chicken and rice.
G**M
My child loves taking hot foods for lunch!!
Perfect for child’s lunch. Keeps foods warm when preheated. It is the perfect serving size. I love this thermos!!
C**L
Son lo mejor! Mantiene la comida calientita perfecta
V**S
Délai non respecté, très décevant. Le produit est sûrement top, le vendeur non
A**A
My son loves it. Keeps his lunch warm.
M**A
Ótima qualidade, super recomendo
G**A
Passou no teste! Coloquei água quente as 14h e as 19h ainda estava quente! Não descartei a água e deixei até as 23h, a água permaneceu quente, tinha perdido um pouco da temperatura mas ainda estava bem quente. E NÃO VAZOU NADA!!! O ponto negativo é a tampa, se você apertar muito cria um vácuo e fica muuuuito difícil pra abrir! O ideal é deixar a fechadura alinhada ao nome da marca impresso no pote. Mesmo que você fique tentado a apertar mais, com medo de vazar, não aperte! Não vaza fechando dessa forma e não fica difícil de abrir!
Trustpilot
2 weeks ago
3 days ago