---
product_id: 195089345
title: "Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray"
brand: "dynasco"
price: "¥12703"
currency: JPY
in_stock: true
reviews_count: 9
url: https://www.desertcart.jp/products/195089345-cooler-backpack-insulated-cooler-bag-20l-large-capacity-double-layer
store_origin: JP
region: Japan
---

# Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray

**Brand:** dynasco
**Price:** ¥12703
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray by dynasco
- **How much does it cost?** ¥12703 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/195089345-cooler-backpack-insulated-cooler-bag-20l-large-capacity-double-layer)

## Best For

- dynasco enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- About this item
- 🎒【Large Capacity Insulated Lunch Bag with 2 Layer】🎒 -- DYNASCO Insulated lunch bag (10.6*7*15.4 inch) is designed for maximum storage efficiency, 2 main zipped compartment, 1 front zippered pocket and 2 mesh pockets, not only provides you with plenty of space to pack all of your food, as well as pack your keys, cards, phone chargers, napkins, water bottles or other small stuffs you daily needs.
- 🎒【 Leakproof & Waterproof 】🎒 -- The exterior of the insulated lunch bag is made of 600D waterproof Oxford, premium composite waterproof fabric is resistant to dirty and abrasion, protecting your lunch and items inside from occasional splatters or light rain; The inner layer is PEVA foil with thermal insulation lining and is padded with EPE foam for great thermal resistance. If sauce spills inside, just wipe it off with wet cloth or napkins.
- 🎒【 Excellent Food Preservation Function 】🎒 -- DYNASCO lunch box is designed with triple Insulated to keep food stay cold/warm/fresh for hours, it can holds Hamburger, steak, coffee, cola, french fries and various drinks. Suit to preserve breakfast, lunch foods, perfect for on-the-go meals, picnics, road trips, lunch at the office, the school, the beach and more!
- 🎒【 Convenient & Portable Design 】🎒 -- This lunch bag has a wide opening for easy loading and unloading; Also with padded handle and removable / adjustable shoulder strap for effortless and comfortable carrying. Can be used as a backpack or handbag to meet different occasion needs, a good bag for our work and daily use.
- 🎒【 Fine Sewing and Craft 】🎒 -- Textured leather logo makes it attractive and superior, detachable shoulder strap offers us more choice to carry it. A perfect bag to carry our foods, let us enjoy delicious anywhere and anytime. If you have any questions or quality problems about the lunch bag, you can contact us at any time, we will provide you with solutions in 24 hours.

## Images

![Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray - Image 1](https://images-na.ssl-images-amazon.com/images/I/71ZtM%2BNdh4L.jpg)
![Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray - Image 2](https://images-na.ssl-images-amazon.com/images/I/71tC57LiHPL.jpg)
![Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray - Image 3](https://images-na.ssl-images-amazon.com/images/I/81Ru85aehAL.jpg)
![Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray - Image 4](https://images-na.ssl-images-amazon.com/images/I/81lYwb70sdL.jpg)
![Cooler Backpack Insulated Cooler Bag, 20L Large Capacity Double Layer Lunch Backpack for Men Women, Leakproof Waterproof Lunch Box for Beach, Travel, Camping, Picnic, Hiking, Work - Gray - Image 5](https://images-na.ssl-images-amazon.com/images/I/81aBgBsvviL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Roomy and sleek! A classic!
  

*by B***M on Reviewed in the United States on January 13, 2020*

Wow! This is really a beautiful bag! I wanted a larger, yet sleek lunch bag so that I wasn’t carrying so many bags to and from my car with all my water bottles, coffee and lunch... and this fits the bill wonderfully! I like the height for my water/ blender bottle. It sticks out a bit putting the larger bottle in outside mesh pocket ( as pictured) when zipped closed. But I find no issue with that as it finds beautifully inside. The other mesh pocket is perfect for my coffee thermos and I can slip my large phone in the front pocket or mesh side pocket. The inside lining is really high quality, and I’m equally impressed with the quality of fabric, zippers and straps. Really looking forward to using this every day!

### ⭐⭐⭐⭐⭐ 







  
  
    Bag with seemingly infinite space
  

*by O***E on Reviewed in the United States on September 26, 2019*

This lunch bag has A TON of space. I'm able to fit two packed lunches, two snacks, and a good size ice pack in here without putting stress on the zipper. Keep in mind that you'll lose a bit of space when it's zipped closed. Has a front pouch with zipper closure (I put napkins and flatware in there) and two elastic mesh pouches on the sides.Cleaning the inside is a breeze. Wipes out and dries quickly. Sturdy construction. Holds in cold of the ice pack. Imagine it keeps heat just as well. Handles are firmly attached. Bag also has a strap for over-the-shoulder wear.Only gripe is that the bag is kind of ugly. Looks like an old timey doctor's bag. I'm not too concerned about style, so it's a great bag for me.

### ⭐⭐⭐⭐⭐ 







  
  
    Exactly What I Was Looking For!
  

*by A***R on Reviewed in the United States on September 24, 2019*

This is exactly what I was looking for! I wanted something sturdy but not bulky to take with me to the office everyday. I also wanted something cute but practical. I looked through so many lunch bags on amazon and decided on this one - so glad I did! Perfect size for what I was looking for and fits my 24oz water bottle with plenty of room for all my snack and lunch. I also love the front pocket for utensils so they don’t bang around in the bag. Great buy!!!

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**Shop now:** [https://www.desertcart.jp/products/195089345-cooler-backpack-insulated-cooler-bag-20l-large-capacity-double-layer](https://www.desertcart.jp/products/195089345-cooler-backpack-insulated-cooler-bag-20l-large-capacity-double-layer)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*