---
product_id: 44147585
title: "Sistema Microwaveable 900mL Soup Mug, Large Microwave Food Container with Steam-Release Vent, Dishwasher & Freezer-Safe, BPA-Free, Color May Vary"
brand: "sistema"
price: "¥15299"
currency: JPY
in_stock: true
reviews_count: 13
category: "Sistema"
url: https://www.desertcart.jp/products/44147585-sistema-microwaveable-900ml-soup-mug-large-microwave-food-container-steam
store_origin: JP
region: Japan
---

# Freezer-safe for versatile meal prep Top-rack dishwasher safe for easy cleanup 900mL capacity for generous servings Sistema Microwaveable 900mL Soup Mug, Large Microwave Food Container with Steam-Release Vent, Dishwasher & Freezer-Safe, BPA-Free, Color May Vary

**Brand:** sistema
**Price:** ¥15299
**Availability:** ✅ In Stock

## Summary

> 🍲 Upgrade your lunch game with the ultimate microwave mug—because your meals deserve more than boring bowls!

## Quick Answers

- **What is this?** Sistema Microwaveable 900mL Soup Mug, Large Microwave Food Container with Steam-Release Vent, Dishwasher & Freezer-Safe, BPA-Free, Color May Vary by sistema
- **How much does it cost?** ¥15299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/44147585-sistema-microwaveable-900ml-soup-mug-large-microwave-food-container-steam)

## Best For

- sistema enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Convenient:** Top-rack dishwasher safe and BPA-free plastic means effortless cleaning and safe daily use.
- • **Heat & Eat, No Fuss:** Microwave-safe with a smart steam-release vent ensures even heating and mess-free reheating every time.
- • **Meal-Prep Powerhouse:** Generous 900mL capacity lets you prep and enjoy hearty soups, stews, or noodles without constant refills.
- • **Colorful & Collective:** Comes in vibrant colors and sets of 4—perfect for sharing stylish, fuss-free meals with your crew.
- • **Cool Handle, Hot Content:** Ergonomic handle stays cool to the touch, making it easy to carry from microwave to desk or dining table.

## Overview

The Sistema Microwaveable 900mL Soup Mug is a BPA-free, microwave, dishwasher, and freezer-safe container designed for busy professionals who crave convenience and style. Featuring a steam-release vent for safe reheating and a cool-touch handle, it’s perfect for soups, stews, and hot drinks at home or work. Available in assorted vibrant colors and sold in sets of four, it’s the ideal solution for meal prepping and enjoying fuss-free, hearty meals on the go.

## Description

These colorful, microwavable Sistema Soup Mugs are ideal for soups, stews, noodles, or hot drinks at home or at work. Just open the top vent and heat the contents up in the microwave, then eat or drink straight from the mug, for fuss-free hot meals and beverages wherever you are. They come in a handy set of 4, so everyone in the house can have one. They're top-rack dishwasher safe, microwave safe with the top vented, and freezer safe.

Review: LOVE 'EM! Bought six. - (Reviewing the LARGE size Sistema Mug- 30.4 ounces, although they look alike, they come in several sizes. Check to be sure you are getting the size you want before ordering.) I absolutely LOVE these mugs. Bought a blue one first to take soup to work for lunch. However, found myself using it at home too - for soup, chili, and to store leftovers in the fridge. I have reheated mac and cheese and casseroles as well. Works also for hot or cold beverages. Lots of room for a big beverage AND ice cubes. I have made milkshakes it them. Uses are endless. (These are NOT intended to be leakproof) Snap on lid is great. NO, you can't put liquid in it and turn it upside down and expect it not to leak. I use the lid if storing in fridge or for travel. Just keep it right side up and no problems. I take the lid off in the microwave and use a venting plastic dome type cover just because I don't want to unsnap the lid while it is filled with hot liquid. No brainer. Yes you could unsnap the lid and open the vent and lay the lid on top of the mug in the microwave, but my way seems easier to me. Caution: Anything with tomato in it will stain, so DO NOT BOIL anything in them, just heat gently. Boiling/high heat can damage the plastic according to the manufacturer. Even heating gently, I did get a very SLIGHT red stain in my blue one even though I didn't boil in it, but after using and washing a couple of times, it is now gone! I liked the blue one so much, I bought one in orange, purple, green, pink and red for an even half dozen. Now when I make homemade soup or stew, I can put it in the mugs and I have lunch and or dinner for days. Meal in a mug! (Not sure about freezing in them) I try to use the red, pink, and orange one for tomato based foods. It holds almost a quart, so you can easily make a big bowl of soup without filling it to the top. That and the big handle make it easy to carry from microwave to table without the lid, even a room away. Just don’t trip! Or put the lid on while carrying. Doesn't get hot like a ceramic soup bowl. Handle stays cool and is easy for small hands and big hands alike. The plastic is almost self-cleaning. Nothing liquid based seems to stick to it, especially liquid soups. Washing is just a formality! LOL. Negative reviews seem to me to be largely from individuals who didn’t take the time to read the instructions or who are reviewing their particular seller. Not quite fair. One review I read started out with “You would assume . . .” Seriously? I am fussy, and I highly recommend these mugs. However, I read the instructions before using. Shop around; the prices vary quite a bit. I bought mine on two different websites from several different sellers in order to get the best prices.
Review: Best microwave bowl - This is my go to for microwaving everything. Nothing over flows and heats evenly. I have used these for 4 years and bought this for my grandson at college.

## Features

- Ideal for soups, stews, noodles, or hot drinks at home or at work, these convenient Sistema Soup Mugs let you heat the contents up in the microwave, and then eat or drink straight from the mug
- Comes in a set of 4, so everyone in the house can have one; great for meal prep
- Microwave safe (open vent when heating); top-rack dishwasher safe, and freezer safe; phthalate- and BPA-free
- Fun, colorful containers are designed and made in New Zealand
- Colors received may vary

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01F5IC478 |
| Best Sellers Rank | #5,833 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #81 in Mugs |
| Brand | Sistema |
| Brand Name | Sistema |
| Capacity | 30 fluid ounces |
| Color | Multicolor |
| Customer Reviews | 4.6 out of 5 stars 7,784 Reviews |
| Finish Type | Basic Plastic |
| Global Trade Identification Number | 09414202211415 |
| Included Components | Mug, Lid |
| Item Dimensions | 6.18 x 4.96 x 4.88 inches |
| Item Shape | Round |
| Item Type Name | Soup Mug |
| Item Weight | 0.13 kg |
| Item dimensions L x W x H | 6.18 x 4.96 x 4.88 inches |
| Lid Material | Plastic |
| Manufacturer | Newell Rubbermaid |
| Material | Plastic |
| Model Number | 21141 |
| Number of Packs | 1 |
| Part Number | 21141 |
| Product Care Instructions | Dishwasher Safe, Microwave Safe |
| Shape | Round |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Sistema
- **Color:** Multicolor
- **Item dimensions L x W x H:** 6.18 x 4.96 x 4.88 inches
- **Material:** Plastic
- **Shape:** Round

## Images

![Sistema Microwaveable 900mL Soup Mug, Large Microwave Food Container with Steam-Release Vent, Dishwasher & Freezer-Safe, BPA-Free, Color May Vary - Image 1](https://m.media-amazon.com/images/I/71JvqVTtFZL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it spill/leak proof?**
A: Yes it is LEAK proof as long as you completely snap down the 3 closers and close the steam vent! You can freeze in these products.

**Q: 900 milliliters is how much in ounces? Thanks**
A: I believe it is a little over 30 ounces. I spray the inside with Pam so it doesn’t get stains on the inside. Please handle the vent and the latches carefully, so they don’t break. I love my container.

**Q: How can i order the color i want? i will buy   but only to get blue one.**
A: I just tapped on the color that I wanted.

**Q: How do can one choose a blue cup?**
A: I don’t think you can choose the color because the color description of the item says “assorted”. I’m assuming the company will send you which ever color they have on stock at the time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LOVE 'EM! Bought six.
*by F***N on October 16, 2019*

(Reviewing the LARGE size Sistema Mug- 30.4 ounces, although they look alike, they come in several sizes. Check to be sure you are getting the size you want before ordering.) I absolutely LOVE these mugs. Bought a blue one first to take soup to work for lunch. However, found myself using it at home too - for soup, chili, and to store leftovers in the fridge. I have reheated mac and cheese and casseroles as well. Works also for hot or cold beverages. Lots of room for a big beverage AND ice cubes. I have made milkshakes it them. Uses are endless. (These are NOT intended to be leakproof) Snap on lid is great. NO, you can't put liquid in it and turn it upside down and expect it not to leak. I use the lid if storing in fridge or for travel. Just keep it right side up and no problems. I take the lid off in the microwave and use a venting plastic dome type cover just because I don't want to unsnap the lid while it is filled with hot liquid. No brainer. Yes you could unsnap the lid and open the vent and lay the lid on top of the mug in the microwave, but my way seems easier to me. Caution: Anything with tomato in it will stain, so DO NOT BOIL anything in them, just heat gently. Boiling/high heat can damage the plastic according to the manufacturer. Even heating gently, I did get a very SLIGHT red stain in my blue one even though I didn't boil in it, but after using and washing a couple of times, it is now gone! I liked the blue one so much, I bought one in orange, purple, green, pink and red for an even half dozen. Now when I make homemade soup or stew, I can put it in the mugs and I have lunch and or dinner for days. Meal in a mug! (Not sure about freezing in them) I try to use the red, pink, and orange one for tomato based foods. It holds almost a quart, so you can easily make a big bowl of soup without filling it to the top. That and the big handle make it easy to carry from microwave to table without the lid, even a room away. Just don’t trip! Or put the lid on while carrying. Doesn't get hot like a ceramic soup bowl. Handle stays cool and is easy for small hands and big hands alike. The plastic is almost self-cleaning. Nothing liquid based seems to stick to it, especially liquid soups. Washing is just a formality! LOL. Negative reviews seem to me to be largely from individuals who didn’t take the time to read the instructions or who are reviewing their particular seller. Not quite fair. One review I read started out with “You would assume . . .” Seriously? I am fussy, and I highly recommend these mugs. However, I read the instructions before using. Shop around; the prices vary quite a bit. I bought mine on two different websites from several different sellers in order to get the best prices.

### ⭐⭐⭐⭐⭐ Best microwave bowl
*by J***E on August 17, 2026*

This is my go to for microwaving everything. Nothing over flows and heats evenly. I have used these for 4 years and bought this for my grandson at college.

### ⭐⭐⭐⭐⭐ Perfect mug cake cup.
*by T***K on June 28, 2026*

Perfect for making mug cakes. Just the right size. Provides the vents for microwave use. And then store the mug cake afterwards in the same cup. Very versatile.

## Frequently Bought Together

- Sistema Microwave Soup Mug, Large 900ml. Microwave Food Container with Steam-Release Vent BPA-Free Assorted Colours (Not Selectable)
- Sistema Microwave Noodle Bowl | 940ml. Microwave Food Container with Steam Release Vent | BPA-Free | Red [1109]
- Sistema Microwave Containers | Microwave Soup Mug, Porridge Bowl & Noodle Bowl | Microwave Food Containers with Steam Release Vents | BPA-Free | Red | 3 Count

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-28*