---
product_id: 595230225
title: "Lightweight School Backpack 20L: Casual Daypack Hiking Rucksack"
brand: "waterfly"
price: "606 kr"
currency: DKK
in_stock: true
reviews_count: 13
url: https://www.desertcart.dk/products/595230225-lightweight-school-backpack-20l-casual-daypack-hiking-rucksack
store_origin: DK
region: Denmark
---

# Water-resistant nylon Fits 15.6" laptop 450g ultra-lightweight Lightweight School Backpack 20L: Casual Daypack Hiking Rucksack

**Brand:** waterfly
**Price:** 606 kr
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your everyday carry with the backpack that works as hard as you do.

## Quick Answers

- **What is this?** Lightweight School Backpack 20L: Casual Daypack Hiking Rucksack by waterfly
- **How much does it cost?** 606 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/595230225-lightweight-school-backpack-20l-casual-daypack-hiking-rucksack)

## Best For

- waterfly enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Comfort:** Adjustable padded straps and breathable back panel relieve shoulder pressure for all-day wear.
- • **Timeless Minimalism:** Sleek solid black design that effortlessly transitions from work to weekend adventures.
- • **Featherweight Freedom:** Carry all day without the drag—only 450g of pure comfort.
- • **Durable & Weather-Savvy:** Scratch-resistant, water-resistant nylon fabric protects your gear rain or shine.
- • **Tech-Ready Organization:** Dedicated 15.6" laptop compartment plus multiple zip and mesh pockets keep your essentials perfectly sorted.

## Overview

The Waterfly Lightweight School Backpack offers a 20L capacity in a sleek, durable nylon build weighing just 450g. Designed for professionals and students alike, it features a padded laptop compartment for devices up to 15.6 inches, multiple organizational pockets, and water-resistant fabric to protect your essentials. Its ergonomic padded straps and breathable back panel ensure comfort during long commutes or hikes, while the minimalist black design fits seamlessly into any lifestyle.

## Description

Premium fabric, classic and versatile, suitable for various occasions.
Reinforced design in stress points, sturdy and durable
Preferred high-quality zippers, two-way pull, smooth and not easy to get caught
Made of polyester fabric, smooth and strong, not easily scratched or cut
It can effectively prevent a small amount of water from entering the bag, and keep the bag dry, but cannot be used for a long time in the rain
Black Backpack
School Rucksack
Roll Top Backpack
Roll Top Rucksack
Running Belt
Bumbag with RFID Blocking

## Features

- Lightweight Backpack: this casual daypack weights only 450g, the backpack has a capacity of 20 liters, it can basically accommodate the items you need to carry when going out
- Organized Storage: There is a laptop compartment in the main pocket easily accommodates a 15.6 inch laptop, with zipper pockets and mesh pockets to keep other items organized. Small items can be conveniently stored in the front zip pocket and the side pockets hold water bottles and umbrellas, making them extremely practical
- Quality Fabric: this school bag is made of water-reistant, scratch-resistant and wear-resistant nylon fabric, which is durable and easy to clean; Equipped with SBS double zippers, which are smooth and easy to open
- Comfortable and Breathable: this casual backpack features wide, adjustable, padded shoulder straps and a breathable, fully padded back pad to effectively relieve shoulder pressure and ensure comfortable wearing
- Simple Style: This solid color backpack has a simple design, classic and versatile. Whether you are going to school, commuting, shopping, hiking, travelling or camping

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Asin | B0CHW3ZJVR |
| Backpack Design | Laptop Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | 21,857 in Fashion (See Top 100 in Fashion) 166 in Casual Daypacks |
| Brand Name | Waterfly |
| Closure Type | Zipper |
| Colour | Black |
| Compatible Device Size Maximum | 15.6 Inches |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (232) 4.6 out of 5 stars |
| Embellishment Feature | Cord |
| Fabric Type | Nylon |
| Fit To Size Sentiment | Positive |
| Fit Type | backpack |
| Fur Description | Artificial (Fur Origin: Not applicable) |
| Item Dimensions D X W X H | 15D x 30W x 44H centimetres |
| Item Shape | Rectangular |
| Item Type Name | Backpack |
| Item Weight | 450 Grams |
| Lining Description | Polyester |
| Manufacturer | Waterfly |
| Manufacturer Part Number | BP-A |
| Material Type | Nylon |
| Model Name | Bp-a |
| Model Number | BP-A |
| Number Of Compartments | 3 |
| Number Of Items | 1 |
| Number Of Pockets | 3 |
| Occasion Type | Leisure, School, Sport, Travel, Work |
| Other Special Features Of The Product | Lightweight |
| Outer Material Type | Nylon |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Wipe with Damp Cloth |
| Product Style | Travel Backpacks |
| Recommended Uses For Product | School |
| School Type | College/University |
| Shell Type | Soft Shell |
| Shoulder To Bottom Hem Length | 44 Centimetres |
| Size | L |
| Sleeve Length Description | Sleeveless |
| Sport Type | Hiking, Trekking |
| Storage Volume | 20 litres |
| Strap Size | Adjustable |
| Strap Type | Shoulder Strap |
| Subject Character | Sports |
| Theme | Sports |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |

## Images

![Lightweight School Backpack 20L: Casual Daypack Hiking Rucksack - Image 1](https://m.media-amazon.com/images/I/71zoCPmJP9L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Light weight
*by  on Reviewed in the United Kingdom 24 July 2026*

This back pack is ideal for carrying my dogs stuff when hiking. It’s light weight. Comfortable on the shoulder. Plenty of pockets for my needs. Good quality. Straps are nicely padded easy to shorten or lengthen. Not sure if it’s rainproof as not used in rain yet. Would highly recommend

### ⭐⭐⭐⭐⭐ Great value
*by  on Reviewed in the United Kingdom 10 July 2026*

Nice size, everyday backpack. No frills but well made. Recommend if you’re looking for a simple backpack.

### ⭐⭐⭐⭐ Great everyday bag
*by  on Reviewed in the United Kingdom 2 April 2024*

Just the job for everyday useage, showerproof.

## Frequently Bought Together

- Waterfly Lightweight School Backpack 20L: Casual Daypack Hiking Rucksack for Men Women Work Sports Travel Flight
- Casio fx-85GTCW Black Scientific Calculator

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**Shop now:** [https://www.desertcart.dk/products/595230225-lightweight-school-backpack-20l-casual-daypack-hiking-rucksack](https://www.desertcart.dk/products/595230225-lightweight-school-backpack-20l-casual-daypack-hiking-rucksack)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-08-18*