---
product_id: 62556402
title: "Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002"
brand: "ronts"
price: "8757555₫"
currency: VND
in_stock: true
category: "Electronics"
url: https://www.desertcart.vn/products/62556402-ronts-mens-briefcase-3-in-1-backpack-waterproof-nylon-convertible
store_origin: VN
region: Vietnam
---

# Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002

**Brand:** ronts
**Price:** 8757555₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002 by ronts
- **How much does it cost?** 8757555₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/62556402-ronts-mens-briefcase-3-in-1-backpack-waterproof-nylon-convertible)

## Best For

- ronts enthusiasts

## Why This Product

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

## Description

It is a multifunctional and convertible bag with large capacity. It is made of waterproof and crease resistant nylon.It can be used as 1-2days business travel briefcase backpack, messenger bag or laptop backpack. It can hold laptop,iPad,notebooks,pens,keys,wallet,cell phone,mouse,charger,etc. Perfect for your trip, travel and work, etc. Main feature: 3 in 1 Multifunctional and covertible design for laptop briefcase, backpack and messenger bag. 2 main compartments with large capacity pockets for your business travel belongings. One Laptop Sleeve for 15.6". Adjustable and detachable double shoulder straps and double top handles can be hidden in the attatched pockets. Used as 1-2days business travel laptop briefcase backpack. A rear back pad to keep your briefcase on your luggage wheeled securely, perfect to ease your burden. Material: Waterproof and crease resistant nylon Durable polyester twill Size: 18.11 x 9.06 x 13.78 inch 46 x 23 x 35 cm Net Weight: 1.55 kg Color: Black Exterior: Top double handles used as briefcase Double shoulder strap used as backpack Additional long shoulder strap used as messenger bag 2 x vertical zip pockets 2 x front U zip pockets with 3 pen slots,1 key ring and 2 small pockets 2 x pockets to keep the top handles hidden Back with breathable and cushioning back pad Interior: 2 compartments: Suitable for HP 15.6"/Lenovo 15.2"/Macbook pro 15" 1st compartment 2 x small zip pockets 2nd compartment 1 x 15.6" padded laptop sleeve with 2 zip pockets 3 x grid zip pockets 2 x pen slots

## Features

- MATERIALS: Waterproof nylon, durable polyester twill lining. One Laptop Sleeve for 15.6"
- Large capacity and multifunctional 3-in-one covertible design for business briefcase, backpack and messenger bag. Perfect for work, school, commute, travel, trip, camp,etc.
- A rear back pad to keep your briefcase on your luggage wheeled securely, perfect to ease your burden.
- Size: 18.11 x 9.06 x 13.78 inch (46 x 23 x 35 cm); Net Weight: 1.55 kg
- Attention: Ronts is US registered trademark, unauthorized sale without permission, we will investigated for legal responsibility. Please pay attention to avoid purchasing counterfeits from other sellers

## Images

![Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002 - Image 1](https://images-na.ssl-images-amazon.com/images/I/5150H6Y8GQL.jpg)
![Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002 - Image 2](https://images-na.ssl-images-amazon.com/images/I/515xBAQaHTL.jpg)
![Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002 - Image 3](https://images-na.ssl-images-amazon.com/images/I/51mNLtcO-yL.jpg)
![Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002 - Image 4](https://images-na.ssl-images-amazon.com/images/I/51B8fRwI7eL.jpg)
![Ronts Mens Briefcase 3 in 1 Backpack Waterproof Nylon Convertible Multifunctional 15.6 Inch Laptop Large 1-2days Travel Business Messenger Bag BM002 - Image 5](https://images-na.ssl-images-amazon.com/images/I/51Q3eLwAgUL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/62556402-ronts-mens-briefcase-3-in-1-backpack-waterproof-nylon-convertible](https://www.desertcart.vn/products/62556402-ronts-mens-briefcase-3-in-1-backpack-waterproof-nylon-convertible)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-08*