---
product_id: 520453285
title: "BLACK + BLUM Microwavable Stainless Steel Lunch Box | Multi-Function, Vacuum Sealed Container for Healthy Food | Portable and Stackable Food Storage for Office and Outdoor | 30 oz / 900ml"
brand: "black + blum"
price: "¥8992"
currency: JPY
in_stock: true
reviews_count: 8
category: "Black + Blum"
url: https://www.desertcart.jp/products/520453285-black-blum-microwavable-stainless-steel-lunch-box-multi-function-vacuum
store_origin: JP
region: Japan
---

# Vacuum-sealed airtight & leak-proof lid 900ml capacity for hearty meals 18/8 stainless steel, durable & lightweight BLACK + BLUM Microwavable Stainless Steel Lunch Box | Multi-Function, Vacuum Sealed Container for Healthy Food | Portable and Stackable Food Storage for Office and Outdoor | 30 oz / 900ml

**Brand:** black + blum
**Price:** ¥8992
**Availability:** ✅ In Stock

## Summary

> 🥗 Elevate your lunch game—fresh, sleek, and spill-proof for the on-the-go pro!

## Quick Answers

- **What is this?** BLACK + BLUM Microwavable Stainless Steel Lunch Box | Multi-Function, Vacuum Sealed Container for Healthy Food | Portable and Stackable Food Storage for Office and Outdoor | 30 oz / 900ml by black + blum
- **How much does it cost?** ¥8992 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/520453285-black-blum-microwavable-stainless-steel-lunch-box-multi-function-vacuum)

## Best For

- black + blum enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Choice:** Ditch single-use plastics and join the movement with a stylish, reusable lunch box that speaks sustainability.
- • **Meal-Prep Mastery:** 900ml capacity fits all your breakfast, lunch, and snack essentials with ease.
- • **Built to Last & Go:** Crafted from premium 18/8 stainless steel—lightweight yet unbreakably tough for your daily hustle.
- • **Zero-Spill Confidence:** Vacuum-sealed silicone ring locks in freshness and keeps leaks at bay, wherever you take it.
- • **Microwave & Dishwasher Friendly:** Heat and clean without hassle—safe for microwave, dishwasher, oven (lid excluded), and freezer.

## Overview

The BLACK + BLUM Microwavable Stainless Steel Lunch Box is a 900ml multi-functional container made from durable 18/8 stainless steel. It features a vacuum-sealed, leak-proof lid with a silicone ring to keep food fresh and prevent spills. Safe for microwave, dishwasher, oven (excluding lid), and freezer use, this lightweight yet robust lunch box is stackable for easy storage. Designed for professionals and outdoor enthusiasts alike, it offers a sustainable alternative to single-use plastics while delivering convenience and style.

## Description

Elevate your meals with this durable, stainless steel lunch box featuring a vacuum-sealed, leak-proof lid. Microwave and dishwasher safe for easy heating and cleaning.

Review: Stylish, durable, and perfect for on-the-go meals! - I recently purchased the BLACK + BLUM Microwavable Stainless Steel Lunch Box, and I couldn’t be happier! From the moment I opened it, I could tell this is a high-quality product. The stainless steel feels solid yet lightweight, making it super easy to carry to work or outdoor trips. The vacuum-sealed lid is a game-changer - no leaks, no spills, and it keeps my meals fresh all day. I love that it’s microwave, dishwasher, oven (lid excluded), and freezer safe. Cleaning is effortless, and it holds up beautifully over time without bending or scratching. The design is sleek and modern, and the stackable feature is perfect for storing multiple containers neatly. It’s ideal for meal prep, office lunches, or even picnics. I also feel great knowing I’m making an eco-friendly choice by ditching single-use plastics. Overall, this lunch box is practical, durable, and stylish - a must-have for anyone who enjoys fresh, healthy meals on the go. I highly recommend it!
Review: Lovely container for packed lunches - Still can't believe this works in the microwave! Great way to avoid microplastics in your food. High quality, perfect size for lunches, and works well. Just be careful not to burn your hands, as the item heats up more than the food!

## Features

- STAINLESS STEEL LUNCH BOX – Elevate your mealtime with our sleek, high-quality microwavable stainless steel lunch box. These reusable meal prep containers for adults or kids are available in three sizes (small, medium, and large). Perfect for breakfast, lunch, and snacks on the go
- DESIGNED FOR CONVENIENCE – Crafted from 18/8 stainless steel, this microwave and dishwasher safe lunchbox ensures easy heating and cleaning. It’s also oven-safe (excluding lid), freezer-safe, and built with a smooth, rounded surface for added durability and style
- 100% & AIRTIGHT & LEAK PROOF LUNCH BOXES – Featuring a vacuum-sealed, leak proof lid with a secure silicone ring, this food container keeps your meals fresh while preventing spills. Ideal for work, school, picnics, or meal prep
- LIGHTWEIGHT YET DURABLE – Built tough but lightweight for easy transport, our single-walled stainless steel lunch box makes for a perfect food container that won’t bend or break. Plus, its stackable design makes storage effortless
- THE BETTER CHOICE - Ditch single-use plastics and make the better choice with our reusable, high-quality reusable lunch box to have with you on the go, always

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYPFQJ85 |
| Best Sellers Rank | 1,887 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 3 in Lunch Boxes |
| Brand | BLACK + BLUM |
| Capacity | 900 Millilitres |
| Closure Type | Buckle |
| Colour | Black |
| Container Shape | Rectangular |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 417 Reviews |
| Included Components | Box, Lid |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | Yes |
| Item Dimensions L x W x H | 19L x 14.3W x 7.3H centimetres |
| Item Form | Box |
| Item Package Quantity | 1 |
| Item Type Name | Multi-function container |
| Item Volume | 900 Millilitres |
| Item Weight | 0.27 Kilograms |
| Lid Material | Polypropylene |
| Manufacturer | Black+Blum |
| Material | Polypropylene, Silicone, Stainless Steel |
| Material Features | BPA Free, Is food safe |
| Material Type Free | BPA-Free, Phthalate-Free, Other Plastics-Free |
| Material feature | BPA Free , Is food safe |
| Other Special Features of the Product | Air Tight, Dishwasher Safe, Freezer Safe, Leak Proof, Microwave Safe |
| Product Care Instructions | Dishwasher safe, Microwave safe |
| Product dimensions | 19L x 14.3W x 7.3H centimetres |
| Recommended Uses For Product | Dry foods, Pasta, Rice, Bread, Fruits, Vegetables, Cake, Pastry |
| Size | 900ml |
| Unit Count | 1.0 Count |
| Usage | [INFERRED] workplace lunch, [INFERRED] school lunch, [INFERRED] picnic, [INFERRED] outdoor activities, [INFERRED] meal prep, [INFERRED] takeaway food storage, [INFERRED] food preservation |

## Product Details

- **Brand:** BLACK + BLUM
- **Capacity:** 900 Millilitres
- **Colour:** Black
- **Material:** Polypropylene, Silicone, Stainless Steel
- **Material feature:** BPA Free, Is food safe

## Images

![BLACK + BLUM Microwavable Stainless Steel Lunch Box | Multi-Function, Vacuum Sealed Container for Healthy Food | Portable and Stackable Food Storage for Office and Outdoor | 30 oz / 900ml - Image 1](https://m.media-amazon.com/images/I/710LgYRcuFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stylish, durable, and perfect for on-the-go meals!
*by O***O on 19 January 2026*

I recently purchased the BLACK + BLUM Microwavable Stainless Steel Lunch Box, and I couldn’t be happier! From the moment I opened it, I could tell this is a high-quality product. The stainless steel feels solid yet lightweight, making it super easy to carry to work or outdoor trips. The vacuum-sealed lid is a game-changer - no leaks, no spills, and it keeps my meals fresh all day. I love that it’s microwave, dishwasher, oven (lid excluded), and freezer safe. Cleaning is effortless, and it holds up beautifully over time without bending or scratching. The design is sleek and modern, and the stackable feature is perfect for storing multiple containers neatly. It’s ideal for meal prep, office lunches, or even picnics. I also feel great knowing I’m making an eco-friendly choice by ditching single-use plastics. Overall, this lunch box is practical, durable, and stylish - a must-have for anyone who enjoys fresh, healthy meals on the go. I highly recommend it!

### ⭐⭐⭐⭐⭐ Lovely container for packed lunches
*by D***D on 29 October 2025*

Still can't believe this works in the microwave! Great way to avoid microplastics in your food. High quality, perfect size for lunches, and works well. Just be careful not to burn your hands, as the item heats up more than the food!

### ⭐⭐⭐⭐⭐ good product
*by L***A on 5 October 2025*

very good quality lid solid no leak

## Frequently Bought Together

- BLACK + BLUM Microwavable Stainless Steel Lunch Box | Multi-Function, Vacuum Sealed Container for Healthy Food | Portable and Stackable Food Storage for Office and Outdoor | 30 oz / 900ml
- Black+Blum Nesting Cutlery Set | 3 Piece Stainless Steel Compact Travel Cutlery Set (Knife, Fork, and Spoon) Portable Tableware with Snap Shut Case, Silver
- Black+Blum Insulated Lunch Bag, 6.7L - Leak Proof Bag for Adults and Kids with Roll Top Construction - Made with Recycled PET and BPA Free - Food Bag for On The Go, Slate

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**Shop now:** [https://www.desertcart.jp/products/520453285-black-blum-microwavable-stainless-steel-lunch-box-multi-function-vacuum](https://www.desertcart.jp/products/520453285-black-blum-microwavable-stainless-steel-lunch-box-multi-function-vacuum)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-24*