---
product_id: 570713024
title: "18 Inch Extra Large Laptop Backpack, 50 L Travel Backpack with Anti Theft Pocket & TSA Laptop Compartment for Men Women, Multiple Pockets Business Computer Carry On, Grey"
brand: "matein"
price: "€ 202.94"
currency: EUR
in_stock: true
category: "Matein"
url: https://www.desertcart.hr/products/570713024-18-inch-extra-large-laptop-backpack-50-l-travel-backpack
store_origin: HR
region: Croatia
---

# Built-in USB charging port 50L extra large capacity Anti-theft secure pocket 18 Inch Extra Large Laptop Backpack, 50 L Travel Backpack with Anti Theft Pocket & TSA Laptop Compartment for Men Women, Multiple Pockets Business Computer Carry On, Grey

**Brand:** matein
**Price:** € 202.94
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel smart, work sharp, and stay charged—your ultimate 50L carry-on companion!

## Quick Answers

- **What is this?** 18 Inch Extra Large Laptop Backpack, 50 L Travel Backpack with Anti Theft Pocket & TSA Laptop Compartment for Men Women, Multiple Pockets Business Computer Carry On, Grey by matein
- **How much does it cost?** € 202.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/570713024-18-inch-extra-large-laptop-backpack-50-l-travel-backpack)

## Best For

- matein enthusiasts

## Why This Product

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

## Key Features

- • **Airport Ninja:** TSA-approved lay-flat design lets you breeze through security without unpacking your laptop.
- • **Pack Like a Pro:** Massive 50L capacity fits 18.4-inch laptops plus 5 days of essentials—travel light, carry everything.
- • **Stay Powered Up:** External USB charging port with built-in cable means your devices never run out of juice on the go.
- • **Secure Your Valuables:** Hidden anti-theft pocket keeps your most important items safe and out of sight.
- • **Weather-Ready & Organized:** Water-resistant polyester fabric with multiple compartments keeps your gear dry and perfectly sorted.

## Overview

The MATEIN 18 Inch Extra Large Laptop Backpack offers a spacious 50L capacity designed to fit laptops up to 18.4 inches and essentials for up to 5 days of travel. Featuring TSA-approved lay-flat access, a hidden anti-theft pocket, water-resistant durable polyester fabric, and a built-in USB charging port, this backpack is engineered for seamless business travel and daily commuting. Its multiple compartments and luggage strap enhance organization and convenience, making it a top choice for professionals and travelers seeking security, style, and functionality.

## Description

Buy MATEIN 18 Inch Extra Large Laptop Backpack, 50 L Travel Backpack with Anti Theft Pocket & TSA Laptop Compartment for Men Women, Multiple Pockets Business Computer Carry On, Grey online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 50 L Extra Large Capacity: 18 inch laptop backpack can be converted into carryon travel backpack suitable for 5 days traveling. Padded laptop compartment can fit 18 inch laptops computers. This travel laptop backpack with roomy space for all essentials such as travel clothes, business tech accessories, college school books. Ensuring the zipper is fully down with the puller at the bottom. This keeps your belongings safe from unexpected openings when you're walking
- TSA Approved & Multipurpose: The extra large backpack measures 21.5 x 15 x 9.5 inch. It can be opened 180 degrees easily and lay-flat which is convenient for pass through airline security quickly without taking out 18 inch laptop or notebook. Suitable for hiking, air traveling, vacation, international trip
- Anti Theft & Organization: Multiple pockets of this extra large laptop backpack offers plenty of room. Luggage strap allows a large mens computer backpack to be quickly attached to travel suitcase by sliding it over the upright handle, making it easier to carry. An theft proof pocket on the back of the backpack for men 50l could protect valuable items
- Water Resistant & Multifunctional: Extra large backpack 18.4 inch is made of water resistant fabric. Multifunctional front compartment can help to organize keys, business work items and keep them safe. Serve you well as a professional travel laptop backpack or outdoor daypack
- USB Charging Port: Laptop backpack for men 18 inch with external USB charger port and built-in charging cable which offers a convenient charging by connecting your electronic device anywhere and anytime. Great choice for thanks giving, christmas new year birthday gifts. Birthday gifts for adult men women. Recommended age range: 5 years old and up

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXRXC8CV |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Apparel Fabric Weight Class | Medium Weight |
| Backpack Design | Laptop Backpack |
| Best Sellers Rank | #3,597 in Computers ( See Top 100 in Computers ) #74 in Laptop & Netbook Computer Backpacks |
| Brand Name | MATEIN |
| Color | Grey |
| Compatible Device Size Maximum | 18.4 Inches |
| Customer Reviews | 4.6 4.6 out of 5 stars (11,272) |
| Embellishment Feature | 18 inch Carry On Travel Backpack, extra large travel backpack for women men |
| Fabric Type | Matein Laptop Backpack is made of water resistant and durable polyester fabric. TSA friendly design and luggage sleeve for airport is very convenient for all the travelers or the daily commuters. |
| Fit Type | laptop_backpack |
| Fit to Size Sentiment | Positive |
| Included Components | Extra Large Backpack for Men |
| Item Dimensions D x W x H | 24.1D x 38.1W x 54.6H centimeters |
| Item Shape | Rectangular |
| Item Type Name | laptop travel backpack for women men |
| Item Weight | 2.1 Pounds |
| Lining Description | Polyester |
| Manufacturer | MATEIN |
| Manufacturer Part Number | 103502GRY |
| Material Type | Polyester |
| Model Name | 103502gry |
| Number Of Pockets | 4 |
| Number of Compartments | 4 |
| Number of Items | 1 |
| Other Special Features of the Product | 18 inch Carry On Travel Backpack, Airflow Back Panel Travel Backpack, TSA Checkpoint Friendly 18.4 inch Laptop Backpack, USB charger port backpack with Luggage Sleeve, Water Resistant Backpack |
| Outer Material | Polyester |
| Pattern | Solid |
| Pocket Description | Slash Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Travel Laptop Backpack |
| Recommended Uses For Product | Leisure, Travel, Work |
| School Type | College/University |
| Shell Type | Soft Shell |
| Size | 18.4 Inch |
| Sport Type | Hiking, Traveling, Trip, Camping, Climbing |
| Storage Volume | 55 Liters |
| Strap Type | Shoulder Strap |
| Style Number | 103502GRY |
| Subject Character | laptop travel backpack for women men |
| Theme | Travel Backpack Airline Approved |
| Water Resistance Level | Water Resistant |

## Images

![18 Inch Extra Large Laptop Backpack, 50 L Travel Backpack with Anti Theft Pocket & TSA Laptop Compartment for Men Women, Multiple Pockets Business Computer Carry On, Grey - Image 1](https://m.media-amazon.com/images/I/81QvuLUEREL.jpg)

## Available Options

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

## Frequently Bought Together

- MATEIN 18 Inch Laptop Backpack, 50 L Travel Backpack with Luggage Strap and TSA Laptop Compartment for Men Women, Extra Large Carry On Waterproof Computer Bag, Grey
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**Shop now:** [https://www.desertcart.hr/products/570713024-18-inch-extra-large-laptop-backpack-50-l-travel-backpack](https://www.desertcart.hr/products/570713024-18-inch-extra-large-laptop-backpack-50-l-travel-backpack)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-07*