---
product_id: 303458734
title: "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"
brand: "black + blum"
price: "¥15591"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/303458734-black-blum-insulated-lunch-bag-6-7l-leak-proof-bag
store_origin: JP
region: Japan
---

# Leak-proof welded sealed edges Keeps food cool up to 2 hrs Made from recycled PET 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

**Brand:** black + blum
**Price:** ¥15591
**Availability:** ✅ In Stock

## Summary

> ♻️ Stay fresh, leak-free, and eco-chic wherever you go!

## Quick Answers

- **What is this?** 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 by black + blum
- **How much does it cost?** ¥15591 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/303458734-black-blum-insulated-lunch-bag-6-7l-leak-proof-bag)

## 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

- • **Reliable Insulation:** Keeps your meals fresh and cool for hours, perfect for busy professionals and kids alike
- • **Leak-Proof Confidence:** Welded sealed edges ensure zero spills, protecting your bag and belongings
- • **Eco-Conscious Durability:** Crafted from recycled PET and BPA-free materials for sustainable, long-lasting use
- • **Effortless Clean & Carry:** Water-repellent interior wipes clean easily and straps conveniently to bags or bikes
- • **Adaptive Roll-Top Closure:** Customizable volume with sleek steel G-hook for on-the-go versatility

## Overview

The Black+Blum Insulated Lunch Bag (6.7L) combines sustainable design with practical innovation. Made from recycled PET and BPA-free materials, it features a leak-proof welded seal and a versatile roll-top closure with a steel G-hook. This bag keeps food cool for up to two hours, is easy to clean, and adapts to your meal size—ideal for professionals and kids who want style and function on the move.

## Description

From the manufacturer

Review: Love it - Lovely, quality lunchbag, best one I've ever had. Can be made large or small and looks great.
Review: Great - Great! Keeps food cool and my teenage boy isn’t embarrassed to carry it around! 🤣

## Features

- INSULATED LUNCH BAG - A contemporary lunch bag tailored for today's lifestyle. This insulated pouch comfortably holds a lunch box, water bottle, fruit, and snacks. Store your meal essentials effortlessly and savour your lunch with ease
- LEAK PROOF DESIGN - This lunch bag is designed with recycled PET and crafted with a welded sealed edge construction for safe, leak proof functionality. No need to worry about about anything in your bad leaking out
- FRESH FOOD ON THE GO - The insulating inner surface will keep your cold food cool, for up to two hours, depending on the outside temperature. Its water-repellant inner is easy to wipe clean, ensuring it is ready-to-use everyday
- VERSATILE ROLL-UP STRAP - The travel lunch box has a unique roll-top and steel G-hook closure that makes it possible for the bag to adapt to the height of the volume inside. Easily roll up, strap it to bags or bicycle handlebars, or simply carry it with style
- HIGH-QUALITY BUILD - Designed with recycled PET material for the conscious shopper, it offers longevity and durability. This lunch bag is BPA-free, water-repellent, and hard-wearing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091GPJ4WX |
| Batteries required | No |
| Best Sellers Rank | 9,878 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 39 in Lunch Bags |
| Care instructions | Hand Wash Only |
| Customer Reviews | 4.4 4.4 out of 5 stars (476) |
| Date First Available | 31 Mar. 2021 |
| Included components | Bag |
| Is assembly required | No |
| Is mould resistant | BPA Free |
| Item model number | LBB015 |
| Number of pieces | 1 |
| Product Dimensions | 16.6 x 7.2 x 7.2 cm; 150 g |

## Product Details

- **Age range (description):** Adult
- **Brand:** BLACK + BLUM
- **Capacity:** 6700 Millilitres
- **Colour:** Slate
- **Material:** Stainless Steel
- **Pattern:** Solid
- **Product care instructions:** Hand Wash Only
- **Recommended uses for product:** Carrying food and drinks
- **Special feature:** INSULATED WIPE CLEAN LINING, MADE FROM RECYCLED PLASTIC, ROLL TOP G-HOOK CLOSURE
- **Theme:** Food,Grey

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71v-qWYep0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this bag fit the 1.25l bam-sb-l010 stainless-steel sandwich box? (specifically the prada one please)?**
A: Hi,
Yes this bag fit the 1.25l bam-sb-l010 stainless-steel sandwich box
kind regards

**Q: Does this bag fit the Black & Blum bento box 1000ml?**
A: Yes, it does.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by A***A on 20 September 2025*

Lovely, quality lunchbag, best one I've ever had. Can be made large or small and looks great.

### ⭐⭐⭐⭐⭐ Great
*by L***A on 11 July 2025*

Great! Keeps food cool and my teenage boy isn’t embarrassed to carry it around! 🤣

### ⭐⭐⭐⭐ Lightweight large capacity bag
*by N***L on 1 January 2026*

Good looking, easy to clean lunch box. This is used daily for lunch and has a large capacity. I place this bag in the fridge and helps to keep this cool and fresh.

## Frequently Bought Together

- 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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- 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

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**Shop now:** [https://www.desertcart.jp/products/303458734-black-blum-insulated-lunch-bag-6-7l-leak-proof-bag](https://www.desertcart.jp/products/303458734-black-blum-insulated-lunch-bag-6-7l-leak-proof-bag)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-19*