---
product_id: 460522298
title: "Earth Pak Waterproof Backpack - Heavy Duty Hiking Backpack - Roll-Top Closure Bag - Cushioned Dry Bag Waterproof Phone Case, Yellow, 55L, Waterproof Backpack"
brand: "earth pak"
price: "¥59598"
currency: JPY
in_stock: true
reviews_count: 5
category: "Earth Pak"
url: https://www.desertcart.jp/products/460522298-earth-pak-waterproof-backpack-heavy-duty-hiking-backpack-roll-top
store_origin: JP
region: Japan
---

# 35L/55L/85L Sizes 100% Waterproof Lightweight & Compact Earth Pak Waterproof Backpack - Heavy Duty Hiking Backpack - Roll-Top Closure Bag - Cushioned Dry Bag Waterproof Phone Case, Yellow, 55L, Waterproof Backpack

**Brand:** earth pak
**Price:** ¥59598
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Adventure with Confidence!

## Quick Answers

- **What is this?** Earth Pak Waterproof Backpack - Heavy Duty Hiking Backpack - Roll-Top Closure Bag - Cushioned Dry Bag Waterproof Phone Case, Yellow, 55L, Waterproof Backpack by earth pak
- **How much does it cost?** ¥59598 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/460522298-earth-pak-waterproof-backpack-heavy-duty-hiking-backpack-roll-top)

## Best For

- earth pak enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use Cases:** Ideal for kayaking, biking, and more!
- • **Ample Storage Solutions:** Organize your essentials effortlessly.
- • **Ergonomic Comfort Design:** Travel in style without the strain.
- • **Travel-Friendly Features:** Perfect for the on-the-go professional.
- • **Ultimate Waterproof Protection:** Keep your gear dry in any adventure!

## Overview

The Earth Pak Waterproof Backpack is a heavy-duty, versatile bag designed for outdoor enthusiasts and professionals alike. With a 100% waterproof rating, it features a roll-top closure for maximum protection, multiple storage pockets for organization, and an ergonomic design for comfort during travel. Available in 35L, 55L, and 85L sizes, this backpack is perfect for any adventure, whether you're commuting, camping, or kayaking.

## Description

Our most popular dry bag, the compact 10 litre dry bag with zip is suitable for those who want to pack light but still have high-quality, robust equipment that protects valuable possessions from nature. PRODUCT DETAILS Splash-proof front zippered pocket: ideal for items you want quick access to, such as keys, knives, lighters and other personal items. Grab them on the go without having to roll out your dry bag! Suitable for small personal items you want to protect from the elements: mobile phone, wallet, sunglasses, camera, toiletries, small towel, water bottles, etc. The shoulder strap can be used over the shoulder or over the chest - allows for easy, lightweight and comfortable carrying, while outdoor hardened D-rings allow you to connect the bag to the side of a raft, boat or backpack. Buckle closure allows airtight protection from water/liquids. Thick 500D PVC material provides protection against abrasion for screens, glass and other expensive equipment

Review: Imprescindible en la mar - Estupenda mochila para las inclemencias meteorologicas
Review: Muy buena - Ideal

## Features

- COMPLETE WATERPROOF PROTECTION: 100% waterproof to ensure your gear stays completely dry while traveling, kayaking, biking, commuting, camping, and fishing.
- EASY TO USE: Designed with a roll-top closure and single reinforced strip to ensure water stays out. Simply fold the bag down 3-4 times, buckle, and you are ready to go!
- PLENTY OF EXTRA STORAGE: Equipped with pockets on both the inside and outside of the bag. A large splash-proof zipper on the outside for quick grab and go items, and a built-in zippered pocket, mesh compartment, & key ring on the inside.
- SAFE FOR TRAVEL: Compact and lightweight for easy carry on an airplane & roll top closure provides ultimate protection while traveling. Convenient D-Rings attached to both shoulder straps and MOLLE system looping both provide anchor points to latch onto while boating or biking.
- BUILT FOR COMFORT: Constructed with an ergonomic padded backpanel, reinforced contoured shoulder straps, and low-profile sternum strap providing ultimate comfort by taking the weight off your back. In addition, a heavy duty waist-belt relieves added pressure to help support your load.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074MGP4L6 |
| Age Range Description | Adult |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #259,029 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #384 in Dry Bags |
| Brand | Earth Pak |
| Casing | Soft Shell |
| Closure Type | Zipper, Buckle |
| Colour | Blue |
| Compatible Device Size Maximum | 17 Inches |
| Customer Reviews | 4.7 out of 5 stars 866 Reviews |
| Embellishment Feature | Cord |
| Fabric Type | Polyester |
| Fit Type | Shoulder |
| Item Dimensions D x W x H | 25.4D x 53.3W x 40.6H Centimeters |
| Item Shape | Rectangular |
| Item Type Name | Dry Bag |
| Item Weight | 2.6 Pounds |
| Lining Description | Vinyl |
| Manufacturer | Earth Pak |
| Material Type | Polyvinyl Chloride (PVC) |
| Model Name | Waterproof Backpack |
| Number Of Pockets | 5 |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Other Special Features of the Product | Waterproof |
| Outer Material Type | 1560D PVC |
| Part Number | 1 |
| Pattern | Striped |
| Pocket Description | Large Front Zippered Pocket, Interior Mesh Pocket |
| Product Care Instructions | Water |
| Product Style | Waterproof Backpack |
| Recommended Uses For Product | Leisure |
| School Type | High School |
| Size | 55L |
| Sport Type | Kayaking |
| Storage Volume | 2 litres |
| Strap Type | Shoulder Strap |
| Style Number | 1 |
| Subject Character | Sports |
| Team Name | Earth Pak |
| Theme | Airplane |
| UPC | 850039653261 |
| Unit Count | 1 Count |
| Water Resistance | Waterproof |

## Images

![Earth Pak Waterproof Backpack - Heavy Duty Hiking Backpack - Roll-Top Closure Bag - Cushioned Dry Bag Waterproof Phone Case, Yellow, 55L, Waterproof Backpack - Image 1](https://m.media-amazon.com/images/I/715Uz18IOeL.jpg)

## Questions & Answers

**Q: How many cans of beer can I fit in this bag? Are the straps sturdy enough to support the weight?**
A: I wouldn't recommend keeping beer in this, as it won't stay cold. Search for Icemule for a cooler/drybag. 
That being said, if you are looking to get an idea of what 35L means in real terms, you could easily get a 30 pack of cans in here. If you also put ice in there, it would be heavy as heck and it wouldn't be comfortable to carry.
I use this in the dry storage in my kayak to put clothes and towels, first aid kit, lunch, and so forth in. It works great for that.
It's not a cooler, if you want a drybag cooler this is not it. Again look into Icemule, i believe their largest offering has backpack straps.

**Q: Is this material 500D?**
A: Yes. its 500d PVC material

**Q: Is the bag comfortable to carry?**
A: It's like any other pack. I'm more interested in will it to the job at hand which is keeping the contents dry, which it does. It's as comfortable as any other pack that I've owned.

**Q: What is height dimension when rolled closed?**
A: Pack is about 21 inches high if you fold opening three times for a good seal.   If you fold twice you may get another inch.  The pack is a good 18 inches wide and has a 6 inch foot on bottom, pretty roomy for waterprooF.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Imprescindible en la mar
*by U***8 on 23 December 2025*

Estupenda mochila para las inclemencias meteorologicas

### ⭐⭐⭐⭐⭐ Muy buena
*by M***A on 9 June 2025*

Ideal

### ⭐⭐⭐⭐⭐ Parfait pour les cyclistes sous la pluie
*by T***N on 21 May 2022*

J'attendais de laisser passer un jour de pluie pour laisser un commentaire. Avantages: - sac bien étanche - volume: j'avais hésité entre 35L et 55L et quand j'ai vu la faible différence de prix entre les 2, j'ai pris le 55L (ça revient à 1€ par litre de contenance!) - le jaune est bien visible sur la route et il y a même une bande réfléchissante si vous êtes cycliste - le dos est bien matelassé, ça reste confortable pour un chargement modéré - ça me semble isotherme (quand j'ouvre mon sac avec mes courses du rayon frais, je sens de la fraîcheur coincée à l'intérieur du sac) - l'odeur de bateau pneumatique de plage qui me rappelle les vacances de mon enfance XD Inconvénients: - le fond du sac est totalement souple (pour une telle contenance, il aurait fallu rigidifier le fond du sac, j'ai tout de suite mis 3-4 couches de carton au fond) - le dos est pas aéré (l'hiver ça tient chaud mais l'été, ça fait transpirer du dos) - les bretelles ne sont pas aussi bien matelassés que le dos - aucun grand compartiment à l'intérieur pour un ordi (pochettes avant et intérieure cependant) A noter: la couleur jaune attire beaucoup les insectes sur la route (quand tu arrives à destination en vélo, plein de bestioles se sont posés sur ton sac pendant le trajet, c'est pas vraiment un inconvénient sauf si vous détestez les petits insectes volants). Ils fournissent en cadeau avec, un étui étanche pour smartphone mais je l'ai pas encore testé. Mon utilisation du sac: cycliste en milieu urbain, vélo tous les jours même sous la pluie, selle, batterie de vélo et casque dans mon sac quand je suis stationné, transport de mes courses alimentaires. Il peut faire office de sac de voyage pour un long week-end mais ce n'est pas nécessairement un bon sac de rando (manque de renforts pour un chargement lourd et manque d'aération pour le dos). Pour moi, c'est un très bon sac du quotidien pour cycliste ou pour des activités nautiques ou pour un long week-end de voyage.

## Frequently Bought Together

- Earth Pak Waterproof Backpack - Heavy Duty Hiking Backpack - Roll-Top Closure Bag - Cushioned Dry Bag Waterproof Phone Case
- Earth Pak Waterproof Dry Bag - Roll Top Waterproof Backpack Sack Keeps Gear Dry for Kayak with Waterproof Phone Case
- Earth Pak Waterproof Dry Bag with Zippered Pocket - Waterproof Dry Bag Backpack Keeps Gear Dry

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-16*