THERMOSFUNTAINER 10 Ounce Stainless Steel Vacuum Insulated Kids Food Jar with Folding Spoon, Navy

1. First ImpressionsWe 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 PerformanceThis 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. ProsKeeps food warm for 5+ hoursCompact and fits easily in lunch bagsBuilt-in foldable spoon is super convenientEasy to clean and kid-friendly design4. ConsNone so far. Just be sure to pre-warm it for best results.5. Final ThoughtsIf 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.

Yay! Works perfectly. Easy to open and keeps food warm. Easy to clean as well. Great option.

It's a small thermos but my son loves it when I pack rice for lunch and since he's in Kindergarten, it's compact and small. Comes with a plastic spoon, food stays warm for 5 hours.

Perfect for school lunches, keeps food warm & mess free. Also love the little spoon that comes along with it.

After going through three disappointing kids' thermoses, I finally found this gem that my 7-year-old has been using for the past 4 months of school lunches.The standout features:- Genuinely keeps food warm for 5+ hours (tested with soup, pasta, and mac & cheese)- Kid-friendly lid that my child can open independently- Wide mouth makes it easy to eat directly from the container- Exterior stays cool to touch even with hot contents- Perfect 10oz size for elementary school portions- Fits perfectly in standard lunch boxesDurability has been impressive. Despite being dropped multiple times (as kids inevitably do), there are only minor scuffs on the exterior. The seal remains tight with no leaks, and the hinge on the lid shows no signs of weakening.Real-world testing: I've sent hot pasta at 7:30am, and my daughter confirms it's still warm at lunchtime (12:15pm). For cold foods like yogurt or fruit, it maintains temperature equally well. No more complaints about "gross warm yogurt"!Cleaning is straightforward - all parts are dishwasher safe, though I typically hand wash to preserve the seal. The wide mouth means no awkward angles that trap food.Minor cons to consider:- Slightly heavier than plastic alternatives (though this contributes to its insulating properties)- The colored exterior can scratch to reveal the steel underneath- The rubber seal needs occasional deep cleaning to prevent odorsOne helpful tip: pre-warming the thermos with hot water for 5 minutes before filling significantly extends the heat retention.Bottom line: A reliable, practical thermos that actually performs as advertised. After multiple disappointing purchases, this one finally meets a parent's expectations for durability and a child's requirements for usability.Perfect for school lunches, day trips, and sports events when you want your child to have a proper warm meal without access to a microwave.

This food jar is the perfect size for my 5-year-old. It comfortably fits about 8–9 nuggets or other small meals, and it keeps the food warm until lunchtime. The design is cute, and the foldable spoon is a nice bonus. Very happy with this purchase!

Great size for my fourth grader. It keeps his soup hot and he enjoys the homemade hot lunch thanks to this awesome thermos. So far no leaking.

The Thermos FUNTAINER is a lunchbox lifesaver! It keeps my kid’s food hot until lunchtime, is leak-proof, and the built-in spoon is genius. The teal color is adorable and it’s super easy to clean worth every penny!