---
product_id: 432649707
title: "Maelstrom Lunch Box for Men,Insulated Lunch Bag Women,Leakproof Cooler Bag"
brand: "maelstrom"
price: "¥7455"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/432649707-maelstrom-lunch-box-for-men-insulated-lunch-bag-women-leakproof
store_origin: JP
region: Japan
---

# Triple compartment organization Lightweight 1.45 lb with adjustable strap 5-layer advanced insulation Maelstrom Lunch Box for Men,Insulated Lunch Bag Women,Leakproof Cooler Bag

**Brand:** maelstrom
**Price:** ¥7455
**Availability:** ❌ Out of Stock

## Summary

> 🍽️ Elevate your lunch game with Maelstrom — where style meets smart, leakproof convenience!

## Quick Answers

- **What is this?** Maelstrom Lunch Box for Men,Insulated Lunch Bag Women,Leakproof Cooler Bag by maelstrom
- **How much does it cost?** ¥7455 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/432649707-maelstrom-lunch-box-for-men-insulated-lunch-bag-women-leakproof)

## Best For

- maelstrom enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Organization:** Three insulated compartments plus multiple pockets keep your food, snacks, and utensils neatly separated and ready to enjoy.
- • **Built to Last & Leakproof:** Rip-stop nylon exterior with seamless ultrasonic welding ensures durability and 100% leak-proof protection on the go.
- • **Keep It Fresh, Keep It Hot:** Five-layer thermal insulation locks in temperature for hours, so your meals stay perfectly fresh or warm until lunch.
- • **Carry Comfortably, Anywhere:** Lightweight design with reinforced padded handle and adjustable shoulder strap for hands-free, all-day convenience.
- • **Smart Storage for Every Bite:** Special insulated front pocket for oily utensils and multiple mesh pockets for snacks and essentials—because details matter.

## Overview

The Maelstrom Lunch Box is a 20L insulated cooler bag designed for professionals on the move. Featuring triple compartments, advanced five-layer insulation, and a durable rip-stop nylon exterior, it keeps food hot or cold for hours. Lightweight at 1.45 pounds, it offers versatile carrying options with a padded handle and adjustable shoulder strap. Thoughtful design includes leakproof construction, specialized utensil pockets, and multiple storage compartments, making it perfect for work, travel, and daily use.

## Description

Maelstrom lunch box aims to make your meal time convenient.This fashional lunch tote bag could be used in various situation such as office, home, park and so on. The recommended age grading is more than 1 year old.

## Features

- TRIPLE COMPARTMENTS - Maelstrom Foodie buds20L provide three insulated spaces and weighs only 1.45lb, effectively separating hot and cold food. Its durable and easy-to-pull dual zipper design will never trouble you. The specially designed skeleton structure and the four sides stitched lining keeps the lunch bag standing upright even after a long-time of being folded flat. It is a perfect lunch bag for work, business trips, and daily travel.
- ADVANCED THERMAL DESIGN - Five layer insulation. Exterior surfaces are made of rip-stop nylon fabric plus one layer of waterproof PVC. Interior layers are thicker, reinforced food-grade PEVA materials with seamless ultrasonic welding for 100% leak-proof and tear-resistance. A built-in 5mm EPE foam middle layer and 210D liner add additional insulation, allowing the Maelstrom Foodie Buds to keep food cold/warm until it's time to dig in
- COMFORTABLE CARRY - The reinforced zipper with an attractive tail rope is not going to get stuck, and is easier to open and close. The webbing and a padded handle are thoroughly stitched together which is tear-proof and comfortable to grasp without strangling your hand. The lunch bag is also equipped with a detachable and adjustable long shoulder strap, giving you two options to comfortably carry the bag
- THOUGHTFUL DESIGN - Maelstrom designed an insulated front pocket. The inside of the front pocket is made of food-grade thick aluminum foil, sewn with one elastic band to hold cutlery, and four little foil pockets are sewn for knives and forks. It is specially designed to put oily tableware in to clean later. Very useful and cleanable
- MULTI-POCKETS - Main compartment is used for lunch, bread, etc. The top layer is more suitable for storing fruits, cakes, salad, or drinks. The Maelstrom portable lunch bag is equipped with one front pocket for storing dirty tableware, and two mesh side pockets to stash extra snacks. One of them is specially zipped to hold small items. One mesh pocket on the cover of the bag can hold disposable tableware and towels, and finally one large pocket on the back to hold plates and napkins.The recommended age grading is more than 1 year old.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PCX83NJ |
| Additional Features | Adjustable Shoulder Strap |
| Age Range Description | Adult |
| Best Sellers Rank | #48,156 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #601 in Reusable Lunch Bags |
| Brand Name | Maelstrom |
| Capacity | 20 liters |
| Closure Type | Zipper |
| Color | Double Layer-Dark Gray |
| Customer Reviews | 4.4 4.4 out of 5 stars (7,105) |
| Included Components | Bag |
| Item Dimensions D x W x H | 10.63"D x 7.08"W x 12.6"H |
| Item Dimensions L x W x H | 10.83"L x 7.87"W x 13.19"H |
| Item Form | Insulated Bag with Dual Compartment |
| Item Type Name | Lunch Bag |
| Item Weight | 1.5 pounds |
| Manufacturer | Maelstrom |
| Manufacturer Warranty Description | 1 year warranty |
| Material Type | Nylon |
| Number of Compartments | 2 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Indoor and outdoor |
| Shape | Rectangular |
| Style Name | 2.Double-Layer (18L/28cans) |
| Theme | Outdoor |
| UPC | 850034374321 |
| Unit Count | 1 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Maelstrom
- **Capacity:** 20 liters
- **Color:** Double Layer-Dark Gray
- **Material:** Nylon
- **Pattern:** Solid
- **Product Dimensions:** 10.63"D x 7.08"W x 12.6"H
- **Recommended Uses For Product:** Indoor and outdoor
- **Special Feature:** Adjustable Shoulder Strap
- **Theme:** Outdoor

## Images

![Maelstrom Lunch Box for Men,Insulated Lunch Bag Women,Leakproof Cooler Bag - Image 1](https://m.media-amazon.com/images/I/81Oe0UHoxAL.jpg)

## Available Options

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

## Questions & Answers

**Q: How tall/dimension of lower section?**
A: Two bee….soda cans high.

**Q: How long guaranty?**
A: Mine was good for almost 3 months until the second(last) zipper broke on big compartment.

**Q: How do I stiffen the bottom section? It is always folding in on the back side when not completely stuffed full.**
A: I don’t have that problem, but usually what I do is pack the bigger and heavier items on the bottom,  other than I love it because I always find room for my breakfast and lunch at work.

**Q: How many hours can you keep hot and cold**
A: Up to 8 hours cold 
I put my drinks in the fridge the night before and use 1-2 ice pack sheets 
1 in the winter and 2 in the summer

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**Shop now:** [https://www.desertcart.jp/products/432649707-maelstrom-lunch-box-for-men-insulated-lunch-bag-women-leakproof](https://www.desertcart.jp/products/432649707-maelstrom-lunch-box-for-men-insulated-lunch-bag-women-leakproof)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-22*