---
product_id: 367211002
title: "Men's Chest Bag, Waterproof Shoulder Bag, Leisure Chest Bag with USB Charging Port, Travel Backpack for Hiking, Cycling, Travel, Camping (with 1 x USB)"
brand: "aucuu"
price: "¥6688"
currency: JPY
in_stock: true
category: "Aucuu"
url: https://www.desertcart.jp/products/367211002-mens-chest-bag-waterproof-shoulder-bag-leisure-chest-bag-usb
store_origin: JP
region: Japan
---

# Water-resistant Oxford fabric Compact 31x16x6 cm size Built-in USB charging port Men's Chest Bag, Waterproof Shoulder Bag, Leisure Chest Bag with USB Charging Port, Travel Backpack for Hiking, Cycling, Travel, Camping (with 1 x USB)

**Brand:** aucuu
**Price:** ¥6688
**Availability:** ✅ In Stock

## Summary

> 🎒 Power up your style and stay hands-free wherever life takes you!

## Quick Answers

- **What is this?** Men's Chest Bag, Waterproof Shoulder Bag, Leisure Chest Bag with USB Charging Port, Travel Backpack for Hiking, Cycling, Travel, Camping (with 1 x USB) by aucuu
- **How much does it cost?** ¥6688 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/367211002-mens-chest-bag-waterproof-shoulder-bag-leisure-chest-bag-usb)

## Best For

- aucuu enthusiasts

## Why This Product

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

## Key Features

- • **Organized Minimalism:** Multiple compartments including zippered and expansion pockets keep your phone, wallet, keys, and gadgets neatly sorted.
- • **Effortless On-the-Go Charging:** Stay powered anywhere with the external USB port and included charging cable—no more fumbling with power banks.
- • **Custom Fit for Every Adventure:** Adjustable, non-slip shoulder strap ensures a perfect fit whether you're cycling, hiking, or commuting.
- • **Sleek, Splash-Proof Durability:** Crafted from premium Oxford fabric, this bag resists splashes while keeping your essentials safe and stylish.
- • **Versatile Style for Every Occasion:** Use it as a chest bag, sling, or messenger—ideal for work, travel, or weekend escapes.

## Overview

The Aucuu Men's Chest Bag is a lightweight, water-resistant shoulder bag measuring 31 x 16 x 6 cm and weighing just 0.3 kg. Made from durable Oxford fabric with a splash-proof finish, it features an external USB charging port with included cable for convenient device charging on the move. Its adjustable, non-slip strap offers customizable comfort, while multiple compartments provide organized storage for daily essentials. Perfectly suited for travel, cycling, hiking, and everyday use, this versatile bag blends functionality with sleek, minimalist design.

## Description

Aucuu chest bag for men is perfect for school, work, shopping, business trip and daily life. You can carry this bag at any time for outdoor activities, such as running, cycling, camping, leisure, etc. - Using natural oxford fabrics, the style is free and simple, elegant atmosphere, comfort and elegance coexist. The simple and elegant design gives people a great appreciation as a work of art. - Whether it is work or life, it will accompany you; whether dynamic or calm, it can show extraordinary performance, offer rich life and unique and exquisite products. Features: - USB charging port An external USB charger and built-in charging cable can charge the device anytime and anywhere, freeing your hands. - Adjustable shoulder strap The strap can be adjusted as needed. It can be used as shoulder bag, chest bag, shoulder bag and handbag. - Large capacity Enough space to store daily necessities. Different compartments make it easy to sort items. SPECIFICATION: Dimensions: 31 x 6 x 16 cm. Weight: 300 g PACKAGE INCLUDES: 1 x shoulder bag.

## Features

- 【SIZE】Length (16CM) Width (6CM) Height (31CM) Weight: (0.3KG) Adjustable shoulder strap, shoulder bag with non-slip shoulder strap, adjustable according to height or body type. Suitable for many occasions, this sling bag is your ideal choice
- 【SPLASH-PROOF & DURABLE】The shoulder bag is made of the latest Oxford fabric on the outside, and made of sturdy and durable polyester on the inside. Effectively prevent liquid from splashing into the backpack and soaking the contents of the bag. And this technology makes the backpack lighter, stronger and stronger. Oxford fabric makes the sling bag version design clean and neat, full of fashionable texture
- 【EXTERNAL USB INTERFAC】You can easily charge mobile phones, tablets, iPads and other devices without opening the backpack. Do you still feel burdened when you need to hold power bank to charge? Aucuu sling bag brings you travel convenience and liberates your hands.We also included a USB data cable for iPhone & Android
- 【MULTIFUNCTIONAL POCKET】This is a small but spacious shoulder bag. Design is simple and stylish.The shoulder bag is equipped with reinforced shoulder strap, circular expansion pocket and main pocket, which can hold mobile phones, iPads, pens, earphones, passports, wallets, glasses, keys, etc., and a zippered pocket on the front for coins, cards, etc. Find what you want quickly and easily
- 【MULTI-PURPOSE】 Suitable for sling bag, chest bag, crossbody bag, messenger bag, shoulder bag and travel bag for men, women, boys, girls and teenagers. It is very suitable for school, work, shopping, business travel and daily life. You can always carry your bag for outdoor activities, such as running, cycling, camping, leisure, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09D8BVPLY |
| ASIN  | B09HCBB21L |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Daypack Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | 6,874 in Fashion ( See Top 100 in Fashion ) 13 in Men's Shoulder Bags |
| Brand Name | Aucuu |
| Closure Type | Zipper |
| Colour | #1 Black |
| Compatible Device Size Maximum | 31 Centimetres |
| Country Of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,593) |
| Customer reviews | 4.2 4.2 out of 5 stars (3,593) |
| Date First Available  | 28 Sept. 2021 |
| Department  | Men's |
| Embellishment Feature | Embroidery |
| Fabric Type | Polyester |
| Fit Type | One Shoulder |
| Fit to Size Sentiment | Positive |
| Included Components | Sling Bag |
| Item Dimensions D x W x H | 6D x 6W x 31H centimetres |
| Item Shape | Rectangular |
| Item Type Name | 1 |
| Item Weight | 0.28 Kilograms |
| Lining Description | Polyester |
| Manufacturer | Aucuu®-EU |
| Manufacturer  | Aucuu®-EU |
| Manufacturer Part Number | L2EU-2962843 |
| Material Type | Polyester |
| Number Of Pockets | 3 |
| Number of Compartments | 1 |
| Number of Items | 1 |
| Occasion Type | Daily life |
| Other Special Features of the Product | USB Charging Port |
| Outer Material Type | Leather |
| Pattern | Solid |
| Pocket Description | [INCOMPLETE] Circular expansion pocket, Zippered pocket on the front |
| Product Care Instructions | Wipe with Dry Cloth, Spot Clean Only |
| Product Dimensions  | 6.1 x 16 x 30.48 cm |
| Product Style | Messenger |
| Product Warranty | no warranty |
| Recommended Uses For Product | Multipurpose |
| School Type | Kindergarten to High School |
| Shell Type | Soft Shell |
| Shoulder to Bottom Hem Length | 31 Centimetres |
| Size | 1 |
| Sport Type | Multi-Sport |
| Strap Type | Shoulder Strap |
| Subject Character | Sports |
| Theme | Sports |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Zippered Compartment Count | 2 |

## Images

![Men's Chest Bag, Waterproof Shoulder Bag, Leisure Chest Bag with USB Charging Port, Travel Backpack for Hiking, Cycling, Travel, Camping (with 1 x USB) - Image 1](https://m.media-amazon.com/images/I/71AP55JxyBL.jpg)

## Available Options

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

## Questions & Answers

**Q: How long is the shoulder strap**
A: Quite long. You don't have to worry about strap length.

**Q: Do I just plug my phone into the charging socket on the bag or do I need a battery pack as well**
A: Battery pack required.

**Q: How do you use the chargiing feature it doesnt work and the usb adapter isnt even embedded in the bag**
A: There is a cable in the bag to connect to the battery pack.

**Q: Hi I cannot fathom how you use the power bank and the picture shows the usb sticking out like that.to me the battery goes in the bag and u pull the l**
A: Funkyduc answered thank you
Use the cable. Plug the USB into the rubber Housing. Then, your battery pack onto the other end of that cable, leaving it inside the bag. Next, plug your phone to the female end of the USB sticking out from the rubber housing

## Frequently Bought Together

- Aucuu Men's Chest Bag, Waterproof Shoulder Bag, Leisure Chest Bag with USB Charging Port, Travel Backpack for Hiking, Cycling, Travel, Camping (with 1 x USB)
- flintronic Sling Bag, Waterproof Chest Bag for Men and Women, Mini Breathable Crossbody Shoulder Bag with Zipper, Lightweight Shoulder Backpack for Travel Hiking Cycling Camping Outdoor Sports
- CASPLUS Sling Bag, Waterproof Chest Bag for Men and Women, Mini Breathable Crossbody Shoulder Bag with Zipper, Lightweight Shoulder Backpack for Travel Hiking Cycling Camping Outdoor Sports

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/367211002-mens-chest-bag-waterproof-shoulder-bag-leisure-chest-bag-usb](https://www.desertcart.jp/products/367211002-mens-chest-bag-waterproof-shoulder-bag-leisure-chest-bag-usb)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-28*