---
product_id: 115539107
title: "– KROSER School Laptop Backpack 17.3 Inch Large Travel Computer Backpack Water-Repellent Daypack with USB Charging Port & Headphone Interface RFID Pockets"
brand: "kroser"
price: "Bs.4264"
currency: BOB
in_stock: true
reviews_count: 13
category: "Kroser"
url: https://www.desertcart.bo/products/115539107-kroser-school-laptop-backpack-17-3-inch-large-travel-computer
store_origin: BO
region: Bolivia
---

# Water-repellent polyester fabric Built-in USB charging port RFID pockets for identity protection – KROSER School Laptop Backpack 17.3 Inch Large Travel Computer Backpack Water-Repellent Daypack with USB Charging Port & Headphone Interface RFID Pockets

**Brand:** kroser
**Price:** Bs.4264
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your daily grind with the backpack that works as hard as you do!

## Quick Answers

- **What is this?** – KROSER School Laptop Backpack 17.3 Inch Large Travel Computer Backpack Water-Repellent Daypack with USB Charging Port & Headphone Interface RFID Pockets by kroser
- **How much does it cost?** Bs.4264 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/115539107-kroser-school-laptop-backpack-17-3-inch-large-travel-computer)

## 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

- • **Organized & Spacious:** Multiple compartments and discreet pockets keep your tech, documents, and essentials perfectly sorted.
- • **Secure Your Identity:** RFID-blocking pockets safeguard your credit cards and passports from digital theft.
- • **Travel-Ready Comfort:** Ergonomic airflow back padding, adjustable straps, and luggage strap make long hauls effortless and stylish.
- • **Stay Charged On-the-Go:** Integrated USB port lets you power up your devices without unpacking your power bank (not included).
- • **Ultimate Laptop Protection:** Fits laptops up to 17.3” with well-padded foam cushioning for daily commute and travel peace of mind.

## Overview

The KROSER School Laptop Backpack is a durable, water-repellent daypack designed for professionals and students alike. It fits laptops up to 17.3 inches, features RFID-blocking pockets for security, and includes a built-in USB charging port and headphone interface for seamless connectivity. With ergonomic padding, multiple compartments, and a luggage strap, it combines style, comfort, and functionality for everyday use and travel.

## Description

Buy

Review: Fab Back Pack - 10 out of 10 for design and functionality. Great job! - Fab backpack, well worth the money. It is lightweight, extremely well made and strong. I use it everyday and often for food shopping especially if buying bottles of milk or heavy items like fruit & veg. You can hardly feel the weight when using this backpack it is so well padded. There are also several discreet compartments. I give it 10 out of 10 for design and functionality. Great job!
Review: Excellent backpack with lots of space and compartments - Excellent backpack, so many compartments - perfect for work and leisure. Great size to fit everything into the backpack.

## Features

- DURABLE MATERIAL: This stylish laptop backpack is made of high-quality water-repellent poly fabric; Dimensions: 18.5”x13.5”x9.1”, fits up to 17.3” laptop; Weight: 2.98LBS.
- MULTI-FUNCTIONAL COMPARTMENTS: Separated compartments and pockets are designed to provide roomy space for your computer, iPad, power bank, A4 files, wallet, pens, cards, clothes, etc. Well-padded foam for your computer with organizer dimensions fits up to 17.3 inch laptop. RFID Pockets with Identity protection function protects date encoded on most IDs, credit cards and passports.
- USB PORT & HEADPHONE HOLE: Built-in USB port is convenient to charge your cell phone by the connected power bank in a safe way. (POWER BANK is not included) With the headphone interface, you can listen to your favourite music conveniently.
- FUNCTIONAL & SAFETY: A well-knitted luggage strap is quite convenient to fix the backpack on the trolley of your luggage, making your journey and travelling more relaxing. Design of an air-flow back padding system and a secret pocket on the back ensures great comfort and safety in your journey.
- DURABLE & COMFORTABLE: This practical backpack is large and durable, well-padded back panel close to your back tightly, reflective stripe, adjustable padding shoulder straps and sturdy handle offer you comfort carrying for a long time. Perfect for college, travel, business, everyday use and outdoor activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MK6JZ9S |
| ASIN  | B0B2R2RKBH |
| Age Range Description | Adult |
| Backpack Design | Laptop Backpack |
| Best Sellers Rank | 8,064 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 97 in Laptop Backpacks |
| Brand Name | KROSER |
| Closure Type | Zipper |
| Colour | Black |
| Compatible Device Size Maximum | 17.3 Inches |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,262) |
| Customer reviews | 4.6 4.6 out of 5 stars (6,262) |
| Date First Available  | 31 May 2022 |
| Department  | Unisex |
| Embellishment Feature | Plush Accent |
| Fabric Type | Polyester |
| Fit Type | Ergonomic |
| Item Dimensions D x W x H | 23.1D x 34.3W x 47H centimetres |
| Item Shape | Rectangular |
| Item Weight | 0.8 Kilograms |
| Lining Description | Polyester |
| Manufacturer | KROSER |
| Manufacturer  | KROSER |
| Material Type | Fabric |
| Model Number | XYK939 |
| Number Of Pockets | 5 |
| Number of Items | 1 |
| Outer Material Type | Polyester |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Machine Wash |
| Product Style | Laptop |
| School Type | university |
| Shell Type | Soft Shell |
| Storage Volume | 20 litres |
| Strap Type | Backstraps |
| Subject Character | Sports |
| Water Resistance Level | Waterproof |

## Images

![– KROSER School Laptop Backpack 17.3 Inch Large Travel Computer Backpack Water-Repellent Daypack with USB Charging Port & Headphone Interface RFID Pockets - Image 1](https://m.media-amazon.com/images/I/81fAgp57nHL.jpg)

## Available Options

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

## Questions & Answers

**Q: Because of the USB in the bag can we wash the bag in the washing machine**
A: Do not think the materiel is ideal for washing machine better to just wipe down

**Q: is it waterproof**
A: I have been caught in the rain a few times with this bag on and all of my items (laptop, books, cables etc) have all been bone dry. Can’t recommend enough.

**Q: Would this be within the Easyjet free hold baggage allowance or is it too big? 45 x 36 x 20 cm Has anyone any experience of taking it onto an aircraft**
A: Yes it fits fine in the allowance.  Don’t make it too heavy though. Think you can have 10kg ?

**Q: In this bag am i likely to have enough space for my 15.6" laptop, it's ac adapter, my mouse, my headphones and a ps4 controller?**
A: Yes the bag has 2 big compartments and  also so many pockets/storage compartments, its the best bag I have bought, tough, spacious, waterproof and a pocket/storage compartment for everything except a kitchen sink

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fab Back Pack - 10 out of 10 for design and functionality. Great job!
*by S***E on 10 July 2025*

Fab backpack, well worth the money. It is lightweight, extremely well made and strong. I use it everyday and often for food shopping especially if buying bottles of milk or heavy items like fruit & veg. You can hardly feel the weight when using this backpack it is so well padded. There are also several discreet compartments. I give it 10 out of 10 for design and functionality. Great job!

### ⭐⭐⭐⭐⭐ Excellent backpack with lots of space and compartments
*by S***N on 11 January 2026*

Excellent backpack, so many compartments - perfect for work and leisure. Great size to fit everything into the backpack.

### ⭐⭐⭐⭐⭐ Brilliant!!!
*by M***A on 3 September 2024*

Beautiful and elegant. Beautiful, well designed for travel purposes (back and lock - very important), multi- functional and spacious compartments ( e.g. place for phone charger/ large laptops). Very comfortable on your back as it has a very well-padded back panel close to your back tightly and it has as well padding shoulder straps). That is way I bought 3 of them with three different colours.

## Frequently Bought Together

- KROSER School Laptop Backpack 17.3 Inch Large Travel Computer Backpack Water-Repellent Daypack with USB Charging Port & Headphone Interface RFID Pockets
- HP 230 Wireless Keyboard and Mouse Combo Set, 2.4 GHz Wireless USB-A Nano Receiver, Up to 1600 dpi, Up to 16 Months Battery Life - Black
- HP 150 Wired Mouse and Keyboard Combo. 1600 DPI, Ergonomically Designed and Quiet Performance, F12 Functions, LED Indicators, USB-A Connection

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**Shop now:** [https://www.desertcart.bo/products/115539107-kroser-school-laptop-backpack-17-3-inch-large-travel-computer](https://www.desertcart.bo/products/115539107-kroser-school-laptop-backpack-17-3-inch-large-travel-computer)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-13*