---
product_id: 563941605
title: "45L Men's Expandable Travel Backpack, Men's Laptop Backpack for 17.3Inch Laptop, Carry On Backpack Fits Under Seat Airline Approved, Personal Item Travel Bag for Men…"
brand: "bange"
price: "VT59950"
currency: VUV
in_stock: true
reviews_count: 11
category: "Bange"
url: https://www.desertcart.vu/products/563941605-45l-mens-expandable-travel-backpack-mens-laptop-backpack-for-17
store_origin: VU
region: Vanuatu
---

# 45L expandable capacity Fits 17.3-inch laptop Built-in USB charging port 45L Men's Expandable Travel Backpack, Men's Laptop Backpack for 17.3Inch Laptop, Carry On Backpack Fits Under Seat Airline Approved, Personal Item Travel Bag for Men…

**Brand:** bange
**Price:** VT59950
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel smart, pack more, stay connected.

## Quick Answers

- **What is this?** 45L Men's Expandable Travel Backpack, Men's Laptop Backpack for 17.3Inch Laptop, Carry On Backpack Fits Under Seat Airline Approved, Personal Item Travel Bag for Men… by bange
- **How much does it cost?** VT59950 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/563941605-45l-mens-expandable-travel-backpack-mens-laptop-backpack-for-17)

## Best For

- bange enthusiasts

## Why This Product

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

## Key Features

- • **Expand Your Horizons:** From 26L to 45L—customize your carry-on space effortlessly for weekend trips or daily commutes.
- • **Organized Efficiency:** Multiple specialized compartments including wet/dry separation keep your essentials neat and accessible.
- • **Tech-Ready Protection:** Dedicated, waterproof laptop compartment fits up to 17.3-inch devices, keeping your gear safe rain or shine.
- • **Stay Charged On-the-Go:** Integrated USB charging port lets you power up your devices without unpacking—never miss a beat.
- • **Seamless Travel Companion:** Airline-approved carry-on size with luggage belt for easy trolley attachment—travel smart, travel light.

## Overview

The BANGE 45L Men's Expandable Travel Backpack is a versatile, airline-approved carry-on designed for the modern professional. It expands from 26L to 45L to accommodate 3-7 day trips, features a waterproof laptop compartment for devices up to 17.3 inches, and includes a USB charging port for on-the-go power. With multiple organizational pockets and a luggage belt for easy trolley attachment, it’s the ultimate blend of style, function, and convenience for business travelers and commuters alike.

## Description

Buy BANGE 45L Men's Expandable Travel Backpack, Men's Laptop Backpack for 17.3Inch Laptop, Carry On Backpack Fits Under Seat Airline Approved, Personal Item Travel Bag for Men… and other Backpacks at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Great ‘Personal item’ for flights that lets you avoid checking a bag! - Was looking for the perfect BIG travel bag to still be considered a ‘personal item’ on an airplane, so that I could bring a carry on as well and skip checking a bag (money saver ;), and this one is amazing! I couldn’t help getting the green color even tho I’ve seen reviews that the color fades, it looks so good tho! Fingers crossed my holds up, but otherwise the quality seems great. The size of this bag and its many layers of pockets and the ability to still call it a personal item is the selling point for me! I’ve flown a couple times with the clothes part empty, but a really good amount of stuff filling the rest of the bags many pockets and I had no issues wearing it onto a flight. It seems border line too big, nearly the same size as my roller carry-on, so I am hesitant to fill the clothes compartment and play it off like a personal item (won’t fit under seat), just depends on getting past the gate and the flight not being packed.. one day I’ll push my luck to find out if it is truly the “get out of checking a bag free” hack I wish for it..
Review: Get for overnight or a few days - Massive space, great quality, travel friendly, comfortable carrying. Able to organize a few outfits. Well worth the money.

## Features

- 【26-45L Expand Backpack】: Before extended is 26L, dimensions are 19.5x13x6.8inch; after extended is 45L, dimensions are 19.5x13x11.5inch. You can expand the zipper and buckles according to your requirement. The two handles set on top and one side, which allow an easy switch between backpack and suitcase. So it can be carried vertically or horizontally. The luggage belt on the back allows being slide over the luggage tube,backpack very easy to carry, it is great for 3-7days daily travel.
- 【45L Carry On Backpack】:The backpack with many compartments, organization and expansion.The main pocket can hold your travel goods,fit 5-8pcs clothes. It is cool that there is a wet pouch to liquids.Front compartment can also hold magazines,Ipad and power bank which can charge your phone. The dry-wet separation pocket can hold your personal washing items during your business trip.
- 【Separated 17.3Inch Laptop Compartment】: Baneg 45L travel backpack has a separate laptop compartment, which can hold 17.3 inch laptop and protect laptop from moving. With high quality waterproof PVC material, your laptop can be prevent wet in the raining days.
- 【Multipurpose Backpack】: With the expand function, you can use the backpack for daily work or commute, you only need to close the expansion zipper. When you need to travel or long business trip, you can open the expansion zipper to hold your clothes or other important items. Different compartments with different sizes and features make you to storage items easily and neatly. A great companion for commuting, business trip, hiking, travel, camping and other outdoor activities.
- 【Travel Backpack With USB Charging】: BANGE travel backpack ensure a secure long-lasting usage everyday or weekend. It is convenient to charge your phone from outside due to there is a USB charging port, and you only need to place a power bank in the backpack. This item is not intended for use by children 12 and under.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3MBK8SL |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Heavyweight |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #260 in Laptop Backpacks |
| Brand Name | BANGE |
| Color | Black(vertical Pocket) |
| Compatible Device Size Maximum | 17.3 Inches |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,014) |
| Embellishment Feature | Cord |
| Fabric Type | Polyester |
| Fit Type | ergonomic |
| Fit to Size Sentiment | fits well |
| Item Dimensions D x W x H | 6.9"D x 12"W x 18"H |
| Item Shape | Rectangular |
| Item Type Name | BACKPACK |
| Item Weight | 1.5 Kilograms |
| Lining Description | Polyester |
| Manufacturer | BANGE |
| Manufacturer Part Number | 1909l |
| Material Type | Oxford |
| Model Name | 1909l |
| Number Of Pockets | 5 |
| Number of Compartments | 8 |
| Number of Items | 1 |
| Other Special Features of the Product | Adjustable |
| Outer Material | Oxford |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Business |
| Recommended Uses For Product | Travel |
| School Type | NO |
| Shell Type | Soft Shell |
| Size | 45L(expansion) |
| Sport Type | Climbing |
| Storage Volume | 45 Liters |
| Strap Type | Adjustable |
| Style Number | 1909l |
| Subject Character | sports |
| Theme | Outdoor sports |
| Water Resistance Level | Water Resistant |

## Images

![45L Men's Expandable Travel Backpack, Men's Laptop Backpack for 17.3Inch Laptop, Carry On Backpack Fits Under Seat Airline Approved, Personal Item Travel Bag for Men… - Image 1](https://m.media-amazon.com/images/I/71TTD-GUMUL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you think 2 laptops and a Playstation 4 slime can fit?**
A: Yes, 2 laptops can be fitted and I would be able to get my PlayStation in it to.

**Q: Can the shoulder straps be hidden?**
A: The shoulder strap of this backpack can not be hidden. The back of the backpack is a computer compartment with a sponge on the outside. From the technical point of view, if you add a hidden shoulder strap, the backpack will be bulky.

**Q: Does this bag have a luggage strap ?**
A: Yes it does and it works quite well

**Q: Does it contain USB cable and bottle pocket**
A: It doesn't have USB port,but have bottle pocket at one side.

**Q: Is it waterproof when expanded. Will the contents get wet in heavy rain?**
A: The back pack is water proof, the only issue is the clasp that attaches the strap to the bag they are plastic I replaced it with a metal one from home depot

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great ‘Personal item’ for flights that lets you avoid checking a bag!
*by R***E on September 2, 2025*

Was looking for the perfect BIG travel bag to still be considered a ‘personal item’ on an airplane, so that I could bring a carry on as well and skip checking a bag (money saver ;), and this one is amazing! I couldn’t help getting the green color even tho I’ve seen reviews that the color fades, it looks so good tho! Fingers crossed my holds up, but otherwise the quality seems great. The size of this bag and its many layers of pockets and the ability to still call it a personal item is the selling point for me! I’ve flown a couple times with the clothes part empty, but a really good amount of stuff filling the rest of the bags many pockets and I had no issues wearing it onto a flight. It seems border line too big, nearly the same size as my roller carry-on, so I am hesitant to fill the clothes compartment and play it off like a personal item (won’t fit under seat), just depends on getting past the gate and the flight not being packed.. one day I’ll push my luck to find out if it is truly the “get out of checking a bag free” hack I wish for it..

### ⭐⭐⭐⭐⭐ Get for overnight or a few days
*by J***7 on April 11, 2026*

Massive space, great quality, travel friendly, comfortable carrying. Able to organize a few outfits. Well worth the money.

### ⭐⭐⭐⭐⭐ Versatile Backpack
*by J***H on January 28, 2024*

This backpack is truly one of my best purchases. I had been using a laptop bag for going too and from work, but I wanted something that was big enough to fit my laptop, some folders and documents, and whatever else I would need in a long day. It works great for that while keeping it compact and looking like a normal size. When expanded it can easily be used for travel, and there is quite a lot of room for a lot of things! It works well for air travel as well. I travel fairly often to places throughout the day and also often for 1-3 nights. This backpack is perfect for that. It can comfortably fit a few days of clothes, my laptop, other small miscellaneous office items, my toiletry bag, and some more. If you really want to, you could (and I have) REALLY pack this thing close to the max and get more than a few nights out of it. It’s worth the asking price as it is very versatile, is made of quality, durable material, and has shown very little signs of wear and tear. Mind you, I use this at least 5 times a week for many different things. I’ve had more than one person ask me where I got this backpack from so they can get their own.

## Frequently Bought Together

- BANGE 45L Men's Expandable Travel Backpack, Men's Laptop Backpack for 17.3Inch Laptop, Carry On Backpack Fits Under Seat Airline Approved, Personal Item Travel Bag for Men…
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**Shop now:** [https://www.desertcart.vu/products/563941605-45l-mens-expandable-travel-backpack-mens-laptop-backpack-for-17](https://www.desertcart.vu/products/563941605-45l-mens-expandable-travel-backpack-mens-laptop-backpack-for-17)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-07*