---
product_id: 439305902
title: "Extra Large Backpack for Men 50L,Water Resistant 17Inch Travel Laptop Work bag with USB Charging Port Anti Theft Big Business TSA Approved Computer Rucksack Women College School,Black"
brand: "wenig"
price: "$175.77"
currency: USD
in_stock: true
reviews_count: 13
category: "Wenig"
url: https://www.desertcart.us/products/439305902-extra-large-backpack-for-men-50l-water-resistant-17inch-travel
store_origin: US
region: United States of America
---

# 50L capacity - ultimate space Built-in USB charging port Anti-theft hidden pocket Extra Large Backpack for Men 50L,Water Resistant 17Inch Travel Laptop Work bag with USB Charging Port Anti Theft Big Business TSA Approved Computer Rucksack Women College School,Black

**Brand:** wenig
**Price:** $175.77
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel smart, work sharp, and never miss a beat with the ultimate 50L power-pack!

## Quick Answers

- **What is this?** Extra Large Backpack for Men 50L,Water Resistant 17Inch Travel Laptop Work bag with USB Charging Port Anti Theft Big Business TSA Approved Computer Rucksack Women College School,Black by wenig
- **How much does it cost?** $175.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/439305902-extra-large-backpack-for-men-50l-water-resistant-17inch-travel)

## Best For

- wenig enthusiasts

## Why This Product

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

## Key Features

- • **Massive 50L Storage:** Pack everything from work to weekend with 17 smart pockets and 3 main compartments.
- • **Secure & Reflective:** Anti-theft hidden zipper pocket plus reflective strips for safety day and night.
- • **Stay Powered On-The-Go:** Integrated USB charging port keeps your devices juiced without unpacking.
- • **Comfort Meets Durability:** Breathable padded straps, water-resistant tough polyester, and luggage strap for seamless carry.
- • **Travel-Ready TSA Approval:** Glide through airport security effortlessly with a 90-180° lay-flat design.

## Overview

This extra-large 50L backpack combines professional-grade organization with travel-savvy features like TSA approval and a built-in USB charging port. Crafted from durable, water-resistant polyester, it offers 17 pockets including a padded laptop compartment for up to 17.3-inch devices, anti-theft security, and reflective safety strips. Designed for millennials balancing work, travel, and lifestyle, it delivers comfort with breathable straps and a luggage sleeve for effortless mobility.

## Description

WENIG LAPTOP BACKPACK Cabin Bags 40x20x25 & Backpack ABOUT WENIG, Founded in 2019,WENIG is a professional brand major engaged in laptop backpacks,focus on the development and design of multi-functional backpack. We are committed to provide the highest quality backpacks to every customer of using,always takes the using experience of the customers as first place. To explore and pursue a fashion and quality backpack,so that you can enjoy your life more stylish and convenient. ABOUT WENIG, Founded in 2019,WENIG is a professional brand major engaged in laptop backpacks,focus on the development and design of multi-functional backpack. We are committed to provide the highest quality backpacks to every customer of using,always takes the using experience of the customers as first place. To explore and pursue a fashion and quality backpack,so that you can enjoy your life more stylish and convenient.

Review: Spacious, comfortable and great value - I bought this backpack for work and travel, and it’s exceeded my expectations. There’s plenty of space inside with multiple compartments, making it easy to organise a laptop, charger, documents and other everyday essentials without everything ending up in one big pocket. The padded shoulder straps are comfortable, even when the bag is fully loaded, and the laptop compartment keeps my device secure. The material feels durable, and the water-resistant finish gives a bit of extra peace of mind when caught in light rain. It’s not a premium designer backpack, but for the price it’s excellent value. If you need a large, practical backpack for work, travel or commuting, this is a solid choice that does exactly what it’s supposed to.
Review: Spacious and Sturdy - I needed to replace a worn out 40L Karrimoor rucksack and I bought this based on good reviews. I am very impressed with it. It is roomy and sturdy. I use it for shopping trips, and it handles weighty items like 3 x 2L flavoured water bottles, plus an assortment of smaller items, with ease. No signs of stress on the stitching/straps/zips thus far. I am using it all the time and I think it is a great rucksack. I didn’t know if it would stand up to the rigours of frequently carrying heavy items. It does, and I am hoping it will serve me well for a few years. Based on my experience I would recommend it.

## Features

- LOTS OF STORAGE SPACE&POCKETS - Size of extra large rucksack:13.3"H x 3.5"W x 19.6"D.Capacity: 50L.Lightweight:1.92lb,Total 17pockets,3 main compartment ,1 separate padded laptop compartment hold for 14, 15,15.6,17and up to 17.3inch Laptop/computers.1 front zipped pocket, both side pockets for holding water bottles or umbrellas,6 inner pockets for keys, pen,1 anti theft pocket for protect your belongings, 3 mesh pocket ,the multi pocket & compartments keep your things organized.
- TSA APPROVED & PC PROTECTION -TSA approved exclusive designed for AIRPLANE TRAVEL.At checkpoint,unfolds the large backpack freely 90-180 degree making you quickly through the airport security and keep items tidy.The separated padded laptop compartment with Foam padded provides a all-round protection on your laptop.Served as a laptop backpack for men, large travel backpack or spacious work backpack.Perfect travel gifts for men women who like international travel,hiking,and overnight trip.
- USB CHARGING PORT & ANTI THEFT & NIGHT LIGHT REFLECTIVE - With built in USB charging cable, the 17.3 inch laptop backpack with usb port offers you a more convenient way to charge your phone while walking(The pack does not include a power bank).ANTI THEFT laptop backpack hidden pocket with zipper design will keep your valuable belongings safe.With a reflective stripe on the front and the shoulder to make you be noticed in dark.Serve as a durable laptop backpack,travel backpack for men,large school bag for men.
- DURABLE & STURDY& WATER RESISTANT BACKAPCK - This mens backpack is made of High-Density,Light and Durable,Smell-Less,Water Resistant Polyester material with smooth zippers design, it's very sturdy, tear resistant, Which can provides more protection for your items in rainy day and long-lasting usage for everyday & weekend.Top handle with Foam padded for a long time carry on.Serve you well as a professional travel carry on backpack,large high school backpack ,work bag for women.
- COMFORTABLE BACK DESIGN & BREATHABLE SHOULDER STRAP& LUGGAGE STRAP - Comfortable airflow back design with thick and soft multi-panel ventilated padding.Wide breathable and adjustable shoulder straps with many foam padding relieve the stress of the shoulders.A luggage strap allows backpack fit on luggage/suitcase,slide over the luggage upright handle tube for easier carrying.Perfect choice as a computer bags for laptops,large school backpack for Teen Boys/Girls,large laptop bag.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093NY4FT9 |
| Age Range Description | Adult, Teen |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Laptop Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | 1,969 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 23 in Laptop Backpacks |
| Brand Name | WENIG |
| Closure Type | Zipper |
| Colour | Black |
| Compatible Device Size Maximum | 17.3 Inches |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 4,401 Reviews |
| Embellishment Feature | Plush Accent |
| Fabric Type | Polyester |
| Fit Type | backpack |
| Fit to Size Sentiment | positive |
| Item Dimensions D x W x H | 24.9D x 33.8W x 49.8H centimetres |
| Item Shape | Rectangular |
| Item Type Name | Travel Laptop Backpack |
| Item Weight | 0.87 Kilograms |
| Lining Description | Nylon |
| Manufacturer | WENIG |
| Material Type | Nylon, Polyester |
| Number Of Pockets | 17 |
| Number of Compartments | 3 |
| Number of Items | 1 |
| Other Special Features of the Product | Anti-Theft |
| Outer Material Type | Polyester |
| Pattern | Solid |
| Pocket Description | Slit Pocket |
| Product Care Instructions | Machine washable (at least) |
| Product Style | Classic |
| Recommended Uses For Product | School, Sport, Travel, Work |
| School Type | High School |
| Shell Type | Soft Shell |
| Shoulder to Bottom Hem Length | 40.9 Centimetres |
| Size | 17.3 inches |
| Sport Type | Hiking |
| Storage Volume | 50 litres |
| Strap Size | Medium |
| Strap Type | Padded mesh straps |
| Theme | Black |
| Unit Count | 1 count |
| Water Resistance Level | Water Resistant |
| Zippered Compartment Count | 3 |

## Images

![Extra Large Backpack for Men 50L,Water Resistant 17Inch Travel Laptop Work bag with USB Charging Port Anti Theft Big Business TSA Approved Computer Rucksack Women College School,Black - Image 1](https://m.media-amazon.com/images/I/71QkH2OISVL.jpg)

## Available Options

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

## Questions & Answers

**Q: When can this be delivered?**
A: Quickly

**Q: Is it suitable to wear during cycling?**
A: I wear mine to ride to work, as i carry my laptop, charger, drink bottle and pack lunch. As a photographer, I sometimes carry my Canon full frame camera with a couple of lens, including a 70-200mm. This bag can carry a lot of stuff, even do some food shopping. It can stand the weight of heavy stuff, the straps are very strong. I do this with my bike for local shopping, and I find it comfortable, without it digging into my shoulders.

**Q: Could you easily fit a PS5 (disc edition) in it?**
A: You can easily do this and then some! 😁

**Q: How good is the USB charger?**
A: The charging port is strong and of good quality. 

However you have to attach your own battery power pack to the bag. Which you place inside under a zipped pocket. No power pack is provided with the bag.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Spacious, comfortable and great value
*by S***N on 17 July 2026*

I bought this backpack for work and travel, and it’s exceeded my expectations. There’s plenty of space inside with multiple compartments, making it easy to organise a laptop, charger, documents and other everyday essentials without everything ending up in one big pocket. The padded shoulder straps are comfortable, even when the bag is fully loaded, and the laptop compartment keeps my device secure. The material feels durable, and the water-resistant finish gives a bit of extra peace of mind when caught in light rain. It’s not a premium designer backpack, but for the price it’s excellent value. If you need a large, practical backpack for work, travel or commuting, this is a solid choice that does exactly what it’s supposed to.

### ⭐⭐⭐⭐⭐ Spacious and Sturdy
*by A***F on 9 June 2026*

I needed to replace a worn out 40L Karrimoor rucksack and I bought this based on good reviews. I am very impressed with it. It is roomy and sturdy. I use it for shopping trips, and it handles weighty items like 3 x 2L flavoured water bottles, plus an assortment of smaller items, with ease. No signs of stress on the stitching/straps/zips thus far. I am using it all the time and I think it is a great rucksack. I didn’t know if it would stand up to the rigours of frequently carrying heavy items. It does, and I am hoping it will serve me well for a few years. Based on my experience I would recommend it.

### ⭐⭐⭐⭐ Great size , perfect as a work and workout bag!
*by B***K on 7 July 2025*

Why did you choose this product over others?: I wanted a bag that was big enough to fit all my work laptops/accessories AND also be able to fit my gym clothes, as I go whilst in the office. This bag was defo big enough to accommodate this all. In particular I liked that the first compartment had a sleeve for the laptop but also ample space to fit my keyboard / mouse/ diary. So all my work parts in compartment 1. This therefore left compartment 2 to fit all my clothes/lunch. So no need to mix both items together. There is a small outside compartment that can then fit any peripherals. I use it to house my charger wires, pens, tissues etc. The side outside pockets are big however I would have preferred if these were zipped and not open. There is also an anti-theft pocket in the back. All my items fit great, I carried it to work today and it was really comfortable to carry and the weight well distributed. Definitely happy - also considering the fact I had 1.5kg of protein shake weight to take into the office today. I deducted a star as I thought it could have more sleeves inside the smaller third compartments so you can neatly hold pens, chargers, cards etc a bit more cleanly. Overall impressed. Padding: 4.5/5 Quality: 4.5/5 - early days but so far so good. Carried 5-6 kg easily. Lightweight: Yes. 5/5 Size: Perfect for all the items above, with space left. 5/5 Laptop protection: 4/5 - wouldn’t says there’s specific protection, but the general bag is good enough I feels

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-03*