---
product_id: 410133222
title: "HEROIC KNIGHT Laptop Backpack 15.6 Inch Backpack Expandable Rucksack Waterpro..."
brand: "heroic knight"
price: "€ 106.17"
currency: EUR
in_stock: null
reviews_count: 13
category: "Heroic Knight"
url: https://www.desertcart.fi/products/410133222-heroic-knight-laptop-backpack-15-6-inch-backpack-expandable-rucksack
store_origin: FI
region: Finland
---

# Water-resistant Oxford polyester Expandable from 8cm to 18cm width Hidden anti-theft pocket HEROIC KNIGHT Laptop Backpack 15.6 Inch Backpack Expandable Rucksack Waterpro...

**Brand:** heroic knight
**Price:** € 106.17
**Availability:** ❌ Out of Stock

## Summary

> 🎒 Elevate your daily grind with the backpack that adapts, protects, and impresses.

## Quick Answers

- **What is this?** HEROIC KNIGHT Laptop Backpack 15.6 Inch Backpack Expandable Rucksack Waterpro... by heroic knight
- **How much does it cost?** € 106.17 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/410133222-heroic-knight-laptop-backpack-15-6-inch-backpack-expandable-rucksack)

## Best For

- heroic knight enthusiasts

## Why This Product

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

## Key Features

- • **Security First:** Discreet anti-theft pocket keeps your valuables safe from pickpockets on the go.
- • **All-Day Comfort:** Ergonomic breathable mesh back and padded adjustable straps reduce strain during long commutes or trips.
- • **Slim Yet Expandable:** Seamlessly switch from sleek daily carry to spacious travel mode with a 360° zip expansion.
- • **Ultimate Tech Protection:** Shock-proof padded compartments secure laptops up to 15.6" and tablets up to 12.9".
- • **Weather-Ready Durability:** Crafted from tear-resistant, water-resistant fabric to shield your gear from light rain and spills.

## Overview

The HEROIC KNIGHT 15.6 inch Laptop Backpack is a lightweight, durable, and water-resistant business backpack featuring a unique 360-degree expandable design. It offers secure, padded compartments for laptops and tablets, a hidden anti-theft pocket, and ergonomic comfort for professionals on the move.

## Description

Free delivery and returns on eligible orders. Buy HEROIC KNIGHT Slim Laptop Backpack, Expandable Business Travel Backpack, Water-Resistant Anti Theft Laptop Rucksack, Lightweight Computer Work Bag Daypack For Men Women, Fits 15.6 Inch- Black at desertcart UK.

Review: Great bag - Really nice bag, soft to the touch but firm. Enough compartments and expands to carry extras
Review: worth it! - Had the bag for over a month now. Brought it to fit my 16" MacBook, it can easily fit a17" laptop. The padding is good, however when extended you will lose the padding for your lower back, this was fine for me as I had clothes that padded it out. You can fit a lot in which is handy if you are going on short trips for a few days. The bag is very sturdy with plenty of compartments and fine in light rain. Haven't has the opportunity to see how it holds up in heavier rain. Overall the bag is very comfortable on your shoulders and back and I'm very pleased with it.

## Features

- 【Slim & Expandable Design】The laptop backpack measures 30 x 8 x 45cm, However, you can open the 360-degree zip to effortlessly expand this men's business backpack to 30 x 18 x 45cm . Weight: a mere 720 grams. This men's backpack serves excellently as a waterproof travel rucksack, large school satchel for boys, work bag, or business backpack.
- 【Multi-Pocket Backpack】 The main compartment of the Men's Laptop Backpack holds a 15.6" laptop and a 12.9" iPad as well as books, binders, folders and clothes. The front compartment has several small pockets to keep your essentials organised.
- 【Durable & Water-Resistant】Built to last, this mens backpack is constructed from high-quality, tear-resistant Oxford polyester fabric with a water-resistant coating to protect your electronics and belongings from light rain and spills. Heavy-duty YKK zippers of this stylish backpack ensure smooth and reliable operation for years to come.
- 【Anti-Theft & Secure Storage】This laptop bag designed with security in mind, a hidden anti-theft pocket at the back protects your valuables like wallets, passports, and cards from pickpockets. Inside, a secure and padded compartment keeps your 15.6-inch laptop and 12.9-inch tablet shock-proof and firmly in place.
- 【Lightweight & Comfortable for Daily Use】This work backpack ergonomically designed for comfort, the breathable mesh back panel and padded, adjustable shoulder straps alleviate pressure and provide superior airflow, reducing sweat and strain. The tech backpack is perfect for long commutes, business trips, and campus life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09C1HBYLD |
| Best Sellers Rank | 15,771 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 156 in Laptop Backpacks |
| Department | Unisex |
| Item model number | Expandable Laptop Backpack |
| Manufacturer | HEROIC KNIGHT |
| Product Dimensions | 8 x 30 x 46 cm; 660 g |

## Images

![HEROIC KNIGHT Laptop Backpack 15.6 Inch Backpack Expandable Rucksack Waterpro... - Image 1](https://m.media-amazon.com/images/I/71EVkQG7y1L.jpg)

## Questions & Answers

**Q: Are the strap adjustments a silky material or hardwearing material?**
A: feels and seems hard wearing to me !

**Q: Is there a pocket for laptop and is it padded?**
A: Yes, this backpack with a pocket for laptop and it is padded.

**Q: Can this fit a 16-inch MacBook Pro?**
A: Yes it can. A 16-inch MacBook Pro measures as follows:
Length: 35.57 cm
Width: 24.81 cm

Where this laptop backpack measures:
Length: 46 cm
Width: 30 cm

**Q: Can this definitely fit a 16" laptop? I know that sometimes the bag describes as can take up to 15.6 but it ends up being suitable for even a 16".**
A: I am using it for my 16'' Mac laptop and looks fine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great bag
*by M***T on 21 October 2025*

Really nice bag, soft to the touch but firm. Enough compartments and expands to carry extras

### ⭐⭐⭐⭐⭐ worth it!
*by J***N on 19 May 2023*

Had the bag for over a month now. Brought it to fit my 16" MacBook, it can easily fit a17" laptop. The padding is good, however when extended you will lose the padding for your lower back, this was fine for me as I had clothes that padded it out. You can fit a lot in which is handy if you are going on short trips for a few days. The bag is very sturdy with plenty of compartments and fine in light rain. Haven't has the opportunity to see how it holds up in heavier rain. Overall the bag is very comfortable on your shoulders and back and I'm very pleased with it.

### ⭐⭐⭐⭐ Recommended
*by F***K on 26 November 2022*

The item looks good and it’s very spacious and functional. It successfully protects electronic items from the rain.

## Frequently Bought Together

- HEROIC KNIGHT Laptop Backpack 15.6 Inch Expandable Rucksack Waterproof Computer Bag Lightweight Travel Backpack Anti Theft Casual Daypack Business Work Bag For Sport Travel Office
- Laptop Backpack, Mens Computer Rucksack Lightweight Slim Laptop Rucksack Waterproof Daypack with USB Charging Port, Compact Bag Business Travel College School Bag for Office Work Outdoor-15.6'', Black
- USB C Charger, 200W 6-Port Desktop USB C Charging Station,Travel USB C Multi Fast Charger Block, PD3.0 Charger USB C Plug for MacBook Pro/Air,Laptop,iPad,iPhone 16/15/14/13/12 Samsung Galaxy Note

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**Shop now:** [https://www.desertcart.fi/products/410133222-heroic-knight-laptop-backpack-15-6-inch-backpack-expandable-rucksack](https://www.desertcart.fi/products/410133222-heroic-knight-laptop-backpack-15-6-inch-backpack-expandable-rucksack)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-23*