---
product_id: 285799445
title: "THERMOS FUNTAINER Insulated Food Jar, 10 Ounce, Kid Friendly Food Jar with Foldable Spoon, Lime"
brand: "thermos"
price: "$49.01"
currency: USD
in_stock: true
reviews_count: 13
category: "Thermos"
url: https://www.desertcart.us/products/285799445-thermos-funtainer-insulated-food-jar-10-ounce-kid-friendly-food
store_origin: US
region: United States of America
---

# Keeps food hot up to 5 hrs Built-in foldable spoon Keeps food cold up to 7 hrs THERMOS FUNTAINER Insulated Food Jar, 10 Ounce, Kid Friendly Food Jar with Foldable Spoon, Lime

**Brand:** thermos
**Price:** $49.01
**Availability:** ✅ In Stock

## Summary

> 🥄 Keep it fresh, keep it fun — lunch just got an upgrade!

## Quick Answers

- **What is this?** THERMOS FUNTAINER Insulated Food Jar, 10 Ounce, Kid Friendly Food Jar with Foldable Spoon, Lime by thermos
- **How much does it cost?** $49.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/285799445-thermos-funtainer-insulated-food-jar-10-ounce-kid-friendly-food)

## Best For

- thermos enthusiasts

## Why This Product

- Trusted thermos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted heritage:** Backed by Thermos’ 120+ years of innovation, ensuring freshness and reliability every lunch hour.
- • **Effortless cleaning:** Wide mouth opening and dishwasher safe for quick, hygienic maintenance—because time is precious.
- • **Durability that lasts:** Crafted from premium 18/8 stainless steel to withstand daily drops, dings, and active lifestyles.
- • **Kid-proof convenience:** Lightweight, compact design with an easy push-button lid and integrated spoon for on-the-go eating.
- • **All-day temperature lock:** Vacuum insulation technology keeps meals hot or cold for hours, perfect for busy school days.

## Overview

The 10oz FUNTAINER Insulated Food Jar by Thermos uses advanced vacuum insulation to keep kids’ meals hot for up to 5 hours or cold for up to 7 hours. Designed with a kid-friendly push-button lid and an integrated foldable spoon, it’s lightweight, durable stainless steel built to endure daily school use. Easy to clean with a wide mouth and dishwasher safe, this vibrant lime jar combines practicality with trusted Thermos quality, making it the ultimate lunch companion for active kids.

## Description

The 10oz FUNtainer® Food Jar from Thermos® brand is vacuum insulated to keep hot foods hot and cold foods cold-and since it's designed for kids it's also colorful and fun. Send them to school with Mom's homemade soup so they can enjoy it fresh and hot at lunch time. If they're in the mood for a cold snack, pack it up with yogurt and berries, or apples and peanut butter. The FUNtainer food jar is light weight and compact with a push button lid so it’s easy to carry and open. Kids work hard and once lunchtime hits they need the healthy stuff to power them through the rest of the day. This handy kids food container has a wide mouth, which lets them gobble and gulp their food right out of the bright-colored jar. To clean, you can pop your FUNtainer food jar in the dishwasher; however washing by hand is recommended. Spoon included.

Review: Perfect for lunch! - Has kept food warm from about 7amish til about 12pmish. Pastas, soups, nuggets, etc. A decent amount fills the container. No leaks! Easy to clean. Lightweigh. Fits into lunch box no problem! Cute and vibrant metallic pink 💗 Haven't had long enough to speak on durability but after about 2 months of use by a 10yr old its held up very well, no dents, no cracks, and again, no leaks! The sealing rubber ring is removal and so I wash and clean it after every use. If you forget to replace it, it will leak of course! Otherwise, love this thermos! Will buy another soon!
Review: 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.

## Features

- Stays hot or cold: THERMOS vacuum insulation technology keeps contents hot up to 5 hours and cold up to 7 hours. Our insulated lunch containers are perfect to toss into your kids’ lunch box to send them with their favorite soup or cold snack.
- Kid-friendly design: These reusable lunch containers are lightweight and compact with a push button lid so they’re easy to carry and open. The integrated foldable spoon in the food jar lid ensures they always have a utensil handy.
- Daily durability: Perfect kids Thermos food container for school and daily use. Made with high-quality 18/8 stainless steel to handle drops, dings and provide everyday durability and reliability. Comes in a variety of fun colors and patterns.
- Easy care and cleaning: Our Thermos Kids insulated food container is made with a wide mouth for easy filling, eating, and cleaning. This hot food lunch container is dishwasher safe, though washing by hand is recommended.
- Protect what you love: With 120 years of heritage, Thermos Brand beverage and food container lines keep things fresh, sealed and protected. Trusted since 1904 because our products help make everyday life a little better, every time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NCW8366 |
| Additional Features | Vacuum Insulated |
| Age Range (Description) | Kid |
| Age Range Description | Kid |
| Brand | THERMOS |
| Brand Name | THERMOS |
| Capacity | 10 ounces |
| Closure Type | Twist Lock |
| Color | Lime |
| Customer Reviews | 4.7 out of 5 stars 28,019 Reviews |
| Global Trade Identification Number | 00041205749110 |
| Included Components | kids food jar with spoon |
| Item Dimensions L x W x H | 9.44"L x 8.8"W x 13.55"H |
| Item Form | Jar |
| Item Type Name | Insulated Food Jar |
| Item Weight | 0.55 Pounds |
| Manufacturer | Thermos |
| Manufacturer Warranty Description | Limited Five Years |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Material Type Free | Stainless Steel, Free From: Plastic, Melamine, Phthalates, Lead, BPS, Vinyl, Chemicals, Nitrosamines, PVC, Latex, Gluten, BPA |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Recommended Uses For Product | School |
| Shape | Round |
| Special Feature | Vacuum Insulated |
| Style Name | Food Jar |
| Theme | Food |
| UPC | 041205749110 |
| Unit Count | 1.0 Count |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** THERMOS
- **Capacity:** 10 ounces
- **Color:** Lime
- **Item Weight:** 8.8 ounces
- **Material:** Stainless Steel
- **Pattern:** Solid
- **Recommended Uses For Product:** School
- **Special Feature:** Vacuum Insulated
- **Theme:** Food

## Images

![THERMOS FUNTAINER Insulated Food Jar, 10 Ounce, Kid Friendly Food Jar with Foldable Spoon, Lime - Image 1](https://m.media-amazon.com/images/I/51Z-XT1WW7L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for lunch!
*by A***S on October 23, 2025*

Has kept food warm from about 7amish til about 12pmish. Pastas, soups, nuggets, etc. A decent amount fills the container. No leaks! Easy to clean. Lightweigh. Fits into lunch box no problem! Cute and vibrant metallic pink 💗 Haven't had long enough to speak on durability but after about 2 months of use by a 10yr old its held up very well, no dents, no cracks, and again, no leaks! The sealing rubber ring is removal and so I wash and clean it after every use. If you forget to replace it, it will leak of course! Otherwise, love this thermos! Will buy another soon!

### ⭐⭐⭐⭐⭐ Great for School Lunches Without a Microwave
*by J***Y on September 3, 2025*

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.

### ⭐⭐⭐⭐⭐ Good product
*by A***R on October 31, 2025*

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.

## Frequently Bought Together

- THERMOS FUNTAINER Insulated Food Jar, 10 Ounce, Kid Friendly Food Jar with Foldable Spoon, Lime
- THERMOS Stainless King Vacuum-Insulated Food Jar with Spoon, 16 Ounce, Matte Stainless Steel
- THERMOS Stainless King Vacuum-Insulated Food Jar, 24 Ounce, Matte Steel

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-23*