---
product_id: 229134243
title: "– Laptop Bag Expandable Lightweight Briefcase for 17.3\" Work Bag"
brand: "kroser"
price: "€ 90.59"
currency: EUR
in_stock: true
category: "Kroser"
url: https://www.desertcart.hr/products/229134243-laptop-bag-expandable-lightweight-briefcase-for-17-3-work-bag
store_origin: HR
region: Croatia
---

# Water-repellent canvas poly fabric Expandable width from 7.1” to 9.1” RFID protection pockets – Laptop Bag Expandable Lightweight Briefcase for 17.3" Work Bag

**Brand:** kroser
**Price:** € 90.59
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your workday with the bag that works as hard as you do!

## Quick Answers

- **What is this?** – Laptop Bag Expandable Lightweight Briefcase for 17.3" Work Bag by kroser
- **How much does it cost?** € 90.59 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/229134243-laptop-bag-expandable-lightweight-briefcase-for-17-3-work-bag)

## Best For

- kroser enthusiasts

## Why This Product

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

## Key Features

- • **Travel-Ready Design:** Built-in luggage strap lets you effortlessly attach the bag to your trolley, making business trips and airport navigation seamless.
- • **Comfort Meets Convenience:** Removable padded shoulder strap, anti-skid shoulder pad, and PU leather handles ensure all-day comfort during your busiest commutes.
- • **Secure Your Digital Identity:** Integrated RFID-blocking pockets shield your credit cards, passports, and IDs from electronic theft—because your privacy matters.
- • **Expandable Storage for On-the-Go:** Easily increase your bag’s capacity by 28% with the smart expansion zipper—perfect for those unexpected extra files or a change of clothes.
- • **Ultimate Protection & Durability:** Crafted from eco-friendly, water-repellent canvas poly fabric to keep your essentials safe and dry in any environment.

## Overview

The KROSER Laptop Bag is a lightweight, expandable briefcase designed for laptops up to 17.3 inches. Made from durable, water-repellent canvas poly fabric, it features RFID-blocking pockets, multiple compartments for organized storage, and a comfortable carrying system with removable shoulder strap and PU leather handles. Its expandable width and luggage strap make it ideal for professionals who demand both style and functionality on the move.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy KROSER Laptop Bag Expandable Lightweight Briefcase for 17.3" Work Bag | Laptop Bag Expandable Lightweight Briefcase for 17.3" Laptop Premium Business Work Bag Water-Repellent Travel/Women/Men-Black at desertcart Fashion.

## Features

- MATERIAL: High quality water-repellent canvas poly fabric which is durable and eco-friendly; Dimensions: 18”x12.8”x7.5”/9.5”; Weight:2.88LBS.
- MULTI-FUNCTIONAL COMPARTMENT: Roomy compartments provide separated space for your 17" computer, iPad, files, pens, wallet, notebooks and all your items. RFID pockets with identity protection function, protects date encoded on most IDs, credit cards and passports. Padded laptop compartment with hook&loop offers perfect protection for your laptop and ipad from accidental bumps and shocks.
- EXPANDABLE CAPACITY: The expansion zipper expands your laptop bag's width from 7.1” to 9.1”, extending the main compartment space greatly, in which there will be more space for your clothing and files.
- COMFORTABLE AND COMPATIBLE DESIGN: Removable shoulder strap, antiskid shoulder pad and PU leather handles offer you comfort carrying for a long time.
- GREAT CONVENIENCE: A well-knit luggage strap is quite easy to fix the laptop bag on the trolley of your luggage, making your journey and business traveling more convenient.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0885Z3MB3 |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | 19,488 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 46 in Laptop Briefcases |
| Brand | KROSER |
| Capacity | 1.2 kg |
| Closure Type | Hook and Loop, Zipper |
| Colour | Black |
| Compatible Device Size Maximum | 17.3 Inches |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 669 Reviews |
| Fabric Type | Canvas |
| Fit Type | regular |
| Fit to Size Sentiment | Good |
| Frame Color | Black |
| Garment Size Country | Great Britain |
| Handbag Silhouette | Briefcase |
| Handle Type | Shoulder pads, PU leather handles |
| Included Components | Removable padded shoulder strap, luggage strap |
| Inner Material Type | Water-repellent canvas poly fabric |
| Item Dimensions | 45.7 x 32.5 x 19.1 centimetres |
| Item Highlight | Laptop Bag Expandable Lightweight Briefcase for 17.3" Laptop Premium Business Work Bag Water-Repellent Travel/Women/Men-Black |
| Item Shape | Rectangular |
| Item Type Name | briefcase |
| Lining Description | Leather |
| Manufacturer | KROSER |
| Manufacturer part number | DKL156NXL |
| Material Composition | polyester fabric |
| Material Features | Water-Repellent |
| Material Type | canvas poly fabric |
| Model Name | Kroser Laptop Briefcase |
| Number Of Pockets | 3 |
| Number of Compartments | 3 |
| Number of Handles | 2 |
| Number of Items | 1 |
| Number of Sections | 4 |
| Occasion Type | Work or commercial settings |
| Outer Material Type | Canvas |
| Pattern | Solid |
| Pocket Description | 2 front zipper pockets with interior divider pockets and pen holders |
| Product Care Instructions | Machine wash inside out at 30°C. Do not bleach. Dry in the shade. Iron on medium heat. Do not use iron on the designs. |
| Season | All |
| Size | 17.3 inches |
| Sleeping Bag Filling Material | Canvas poly fabric |
| Sleeve Length Description | Sleeveless |
| Strap Color | Black |
| Strap Type | Detachable |
| Style Name | Business |
| Target Audience | Men, Women |
| Unit Count | 1.0 count |
| Warranty Type | No Warranty |
| Zippered Compartment Count | 3 |

## Images

![– Laptop Bag Expandable Lightweight Briefcase for 17.3" Work Bag - Image 1](https://m.media-amazon.com/images/I/91mAW-TZcBL.jpg)

## Questions & Answers

**Q: Does it squeak on movement?**
A: If you use the zips you sometimes get a satisfying 'zipper' sound. Otherwise mostly nothing. I have been sat next to it for ages now and it has neither moved or made any sound even when prodded. It might squeak if you put a mouse in it was my young daughter's scientific answer if that helps?

**Q: Is the shoulder strap adjustable?**
A: Yes. I believe so. It was a gift.

**Q: Would you be able to fit a standard lunchbox in and keep it flat?**
A: Depends on what you mean by standard. Anything around 10 to 12 cms deep should be fine.
I take my lunch in mine with a laptop, power lead, and paperwork and don’t have to use the expander.

**Q: Will it fit a thin 17.3inch laptop?**
A: Buy the one for the 17 inch laptop why squeeze it in the smaller one?
Its a great case and my laptop Fits
Perfect in the correct size bag.

## Frequently Bought Together

- KROSER Laptop Bag Expandable Lightweight Briefcase for 17.3" Laptop Premium Business Work Bag Water-Repellent Messenger Bag with RFID Pockets for School/Travel/Women/Men-Black
- H&S Portfolio Folder A4 - Zipped Conference Folder - Faux Leather Folder for Documents with Ring Binder - A4 Organiser Folders - Work or Business Document Holder Padfolio Case

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**Shop now:** [https://www.desertcart.hr/products/229134243-laptop-bag-expandable-lightweight-briefcase-for-17-3-work-bag](https://www.desertcart.hr/products/229134243-laptop-bag-expandable-lightweight-briefcase-for-17-3-work-bag)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-18*