---
product_id: 599871197
title: "wiwens 12oz Soup Thermo for Hot Food Kids Insulated Food Jar Wide Mouth Lunch Container Leak Proof Stainless Steel Vacuum Bento Box for School Office Travel Outdoors White-Rainbow"
brand: "wiwens"
price: "$27.68"
currency: USD
in_stock: true
reviews_count: 9
category: "Wiwens"
url: https://www.desertcart.us/products/599871197-wiwens-12oz-soup-thermo-for-hot-food-kids-insulated-food
store_origin: US
region: United States of America
---

# 100% leak-proof silicone seal Keeps food hot for 6 hrs Keeps food cold for 8 hrs wiwens 12oz Soup Thermo for Hot Food Kids Insulated Food Jar Wide Mouth Lunch Container Leak Proof Stainless Steel Vacuum Bento Box for School Office Travel Outdoors White-Rainbow

**Brand:** wiwens
**Price:** $27.68
**Availability:** ✅ In Stock

## Summary

> 🌈 Keep it hot, keep it cool, keep it leak-proof — lunch just got legendary!

## Quick Answers

- **What is this?** wiwens 12oz Soup Thermo for Hot Food Kids Insulated Food Jar Wide Mouth Lunch Container Leak Proof Stainless Steel Vacuum Bento Box for School Office Travel Outdoors White-Rainbow by wiwens
- **How much does it cost?** $27.68 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/599871197-wiwens-12oz-soup-thermo-for-hot-food-kids-insulated-food)

## Best For

- wiwens enthusiasts

## Why This Product

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

## Key Features

- • **Stylish & Fun Design:** Rainbow print with 3D-printed patterns kids love, making lunchtime a moment to look forward to.
- • **Leak-Proof Confidence:** Silicone gaskets guarantee zero spills—toss it in your bag worry-free for school, office, or travel.
- • **Kid-Friendly Wide Mouth:** 2.8-inch opening makes filling, eating, and cleaning effortless—perfect for busy parents and kids on the go.
- • **All-Day Temperature Lock:** Double-wall vacuum insulation locks in heat or chill for hours, so your lunch is always just right.
- • **Durable & Safe Stainless Steel:** 18/8 food-grade, BPA-free stainless steel ensures safe, toxin-free meals with lasting durability.

## Overview

The wiwens 12oz Soup Thermo is a compact, insulated food jar designed for kids and professionals alike. Featuring double-wall vacuum insulation, it keeps food hot for up to 6 hours and cold for up to 8 hours. Made from durable, food-grade 18/8 stainless steel with a wide 2.8-inch mouth for easy filling and cleaning, it’s 100% leak-proof thanks to silicone gaskets. Dishwasher safe and BPA-free, this stylish white-rainbow jar is perfect for school, office, or outdoor meals, combining functionality with kid-approved fun.

## Description

desertcart.com: wiwens 12oz Soup Thermo for Hot Food Kids Insulated Food Jar Wide Mouth Lunch Container Leak Proof Stainless Steel Vacuum Bento Box for School Office Travel Outdoors White-Rainbow : Home & Kitchen

Review: Great quality and keeps food warm all day! - I bought this thermos for my 6-year-old daughter, and she has used it for the entire school year. I’m genuinely impressed with how well it has held up. It keeps her food warm until lunchtime—sometimes even longer—so she can enjoy soups, pasta, or leftovers at the perfect temperature. Pros: • Excellent heat retention – Food stays warm for hours, perfect for school lunches. • Durable – My daughter isn’t easy on her things, and this thermos has survived drops and daily use with no issues. • Easy to clean – Wide mouth makes it simple to scrub and rinse thoroughly. • Adorable design – The rainbow print is bright, fun, and still looks new after months of washing. Cons: • On the smaller side, so it’s best for younger kids or lighter lunches. Overall, I’m very happy with this purchase and will likely buy another when she outgrows the size. It’s functional, tough, and super cute—a win all around!
Review: Definitely plan to buy again! - My kindergartener has used this thermos almost every single day of kindergarten since the end of August. It has held up amazingly. I have uploaded a video of the current condition 8 months later and it still looks almost brand new, with very few scratches and some scuffing on the bottom, and I've even put it in the dishwasher a few times. It keeps food hot enough for her to be happy at lunch time. I don't use it so I don't know if it keeps food piping hot for the 3.5 hours or so that it's in it, but she says it's still hot but not so hot she can't comfortably eat it. It is not huge, but easily fits 5-6 chicken nuggets which is plenty for my 6 year old. I plan to buy a second one before she starts first grade just so we can have a back up, or so she can take more than one hot food if she wants, but otherwise I imagine she will still be able to get a lot of use out of it.

## Features

- 12oz Insulated Food Jar - Uses double-wall vacuum insulation technology to isolate food from outside air to keep food fresh, keeping food hot for 6 hours and cold for 8 hours. Suitable for pasta, hot soups, milkshakes, salads, and other foods.
- Safe and Convenient - 18/8 food grade stainless steel. 2.8 "wide mouth diameter design, filling food and cleaning becomes very convenient.
- 100% leak proof - Our thermo food jar with silicone leak proof gaskets that are completely sealed and 100% leak proof, and you can put them in your bag without worrying about leaks.
- Best Hot Food Jar - Our food jar is specially designed for kids, kids can easily open it, and using 3D printing technology, this is the most popular pattern for kids. It will be a great choice for back-to-school kids, Christmas presents and birthday presents. Recommended Age 3+.
- Please Note - To keep food hot and cold for a longer period of time, we recommend preheating/precooling it with hot water/ice water for 5-10 minutes before putting food or soup into a food jar, and then putting the food in.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CMQ8SZ76 |
| Best Sellers Rank | #5,237 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #16 in Insulated Food Jars |
| Brand | wiwens |
| Brand Name | wiwens |
| Capacity | 12 ounces |
| Color | White-Rainbow |
| Container Shape | Round |
| Customer Reviews | 4.5 out of 5 stars 684 Reviews |
| Included Components | Case |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions L x W x H | 3.35"L x 3.35"W x 4.52"H |
| Item Form | Jar |
| Item Volume | 295.7 Milliliters |
| Item Weight | 0.25 Kilograms |
| Manufacturer | wiwens |
| Material | Stainless Steel |
| Material Feature | Food Grade, Non-Toxic |
| Material Features | Food Grade, Non-Toxic |
| Material Type | Stainless Steel |
| Material Type Free | BPA Free |
| Other Special Features of the Product | Insulated |
| Package Quantity | 1 |
| Product Care Instructions | Dishwasher Safe |
| Product Dimensions | 3.35"L x 3.35"W x 4.52"H |
| Recommended Uses For Product | Pasta |
| Size | 3.35" x 2.8" x 4.52" |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** wiwens
- **Capacity:** 12 ounces
- **Color:** White-Rainbow
- **Material:** Stainless Steel
- **Material Feature:** Food Grade, Non-Toxic

## Images

![wiwens 12oz Soup Thermo for Hot Food Kids Insulated Food Jar Wide Mouth Lunch Container Leak Proof Stainless Steel Vacuum Bento Box for School Office Travel Outdoors White-Rainbow - Image 1](https://m.media-amazon.com/images/I/71Tc6PKAt4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and keeps food warm all day!
*by T***L on August 1, 2025*

I bought this thermos for my 6-year-old daughter, and she has used it for the entire school year. I’m genuinely impressed with how well it has held up. It keeps her food warm until lunchtime—sometimes even longer—so she can enjoy soups, pasta, or leftovers at the perfect temperature. Pros: • Excellent heat retention – Food stays warm for hours, perfect for school lunches. • Durable – My daughter isn’t easy on her things, and this thermos has survived drops and daily use with no issues. • Easy to clean – Wide mouth makes it simple to scrub and rinse thoroughly. • Adorable design – The rainbow print is bright, fun, and still looks new after months of washing. Cons: • On the smaller side, so it’s best for younger kids or lighter lunches. Overall, I’m very happy with this purchase and will likely buy another when she outgrows the size. It’s functional, tough, and super cute—a win all around!

### ⭐⭐⭐⭐⭐ Definitely plan to buy again!
*by M***S on June 5, 2026*

My kindergartener has used this thermos almost every single day of kindergarten since the end of August. It has held up amazingly. I have uploaded a video of the current condition 8 months later and it still looks almost brand new, with very few scratches and some scuffing on the bottom, and I've even put it in the dishwasher a few times. It keeps food hot enough for her to be happy at lunch time. I don't use it so I don't know if it keeps food piping hot for the 3.5 hours or so that it's in it, but she says it's still hot but not so hot she can't comfortably eat it. It is not huge, but easily fits 5-6 chicken nuggets which is plenty for my 6 year old. I plan to buy a second one before she starts first grade just so we can have a back up, or so she can take more than one hot food if she wants, but otherwise I imagine she will still be able to get a lot of use out of it.

### ⭐⭐⭐⭐⭐ Cute Container
*by A***N on May 2, 2026*

This is really cute little container to carry for my little baby girl when we step outdoor. The insulation fask is thicker and I believe it can hold the temperature of the food. Having said the built quality is also good and looking perfect to carry in the diaper bag.

## Frequently Bought Together

- wiwens 12oz Soup Thermo for Hot Food Kids Insulated Food Jar Wide Mouth Lunch Container Leak Proof Stainless Steel Vacuum Bento Box for School Office Travel Outdoors White-Rainbow
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-24*