---
product_id: 64831585
title: "Cosmus Darwin 29 litres Office Backpack - Sleek Everyday use Backpack - Black"
brand: "cosmus"
price: "£106.17"
currency: GBP
in_stock: true
reviews_count: 8
category: "Cosmus"
url: https://www.desertcart.co.uk/products/64831585-cosmus-darwin-29-litres-office-backpack-sleek-everyday-use-backpack
store_origin: GB
region: United Kingdom
---

# 29L capacity Water-resistant PU polyester Fits up to 15.6" laptop Cosmus Darwin 29 litres Office Backpack - Sleek Everyday use Backpack - Black

**Brand:** cosmus
**Price:** £106.17
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your daily grind with sleek, smart storage that means business.

## Quick Answers

- **What is this?** Cosmus Darwin 29 litres Office Backpack - Sleek Everyday use Backpack - Black by cosmus
- **How much does it cost?** £106.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/64831585-cosmus-darwin-29-litres-office-backpack-sleek-everyday-use-backpack)

## Best For

- cosmus enthusiasts

## Why This Product

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

## Key Features

- • **Laptop-Ready Protection:** Padded compartment secures laptops up to 15.6 inches, blending style with tech-savvy functionality.
- • **Streamlined 29L Storage:** Perfectly sized to carry your daily essentials without bulk, keeping you sleek and organized.
- • **Smart Organization Zones:** Multiple compartments, including easy-access front pockets and mesh side holders, keep everything in its place and within reach.
- • **Water-Resistant Durability:** PU-coated polyester fabric shields your gear from unexpected spills and weather, so you stay worry-free.
- • **Lightweight Comfort for All-Day Wear:** At just 780g with padded straps and handles, this backpack supports your busy lifestyle without weighing you down.

## Overview

The Cosmus Darwin 29L Office Backpack combines a modern, minimalist design with practical features like water-resistant PU polyester fabric, a padded laptop compartment for devices up to 15.6 inches, and multiple organizational pockets. Lightweight at 780 grams and crafted in India, it offers durable, stylish, and comfortable daily carry for professionals and students alike, backed by a 1-year warranty.

## Description

From the manufacturer 29L Laptop Backpack The Cosmus backpack is a sleek, light bag with a young-at-heart design that's perfect for school or daily travel. Made for daily use, this bag is not oversized and is meant to carry your essentials. With its trendy looks and easy to organize design, this bag is cute and suave as well as useful, to help you complete your look. Quietly stylish and durable, it features multiple compartments to help organize your stuff. Design Featuring padded handles and shoulder straps, zipper compartments and bottle holders, this bag comes with everything you need to tackle your daily commute. Compartments This bag features buckle Inner Pockets, so your belongings are safe, secure and well organized inside. A mobile pocket is provided to keep your phone in case you want to go completely hands-free. One outer pocket. Material Polyester is widely popular on account of its durability and toughness. Made of fibres that do not wear down quickly even with daily use and it is resistant to wrinkling and shrinking. The light weight feel of the material also makes it a very in-demand material for backpacks.

Review: Quality - Best in quality and value for money
Review: A little less than expected but nice. - Good for every day use you can use it daily, it's normal sized there is enough space for school and office things the bottle space tho are a little light, it's a good bag after using it for a few months of using this one of the chain had a problems it was not a big problem and was easily fixed, it is a moderate bag and a little less than worth buying.

## Features

- 2 Large Compartments + 2 Easy access front Pocket with organizersection & 2 mesh side pocket
- Made in India. Outer Fabric: Durable PU coated water resistance Polyester Fabric.
- Well cushioned Laptop compartment for upto 15.6 inch Laptop
- Weight: 780gm; Dimensions: 14 x 18 x 7 inches (WxHxD); Warranty: 1 year Warranty against manufacturing defects.
- Lining Description: Polyurethane; Water Resistance Level: Waterproof; Special Features: Bottle Holder; Age Range Description: Adult; Closure Type: Zipper; Pocket Description: Utility Pocket

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FU4B9JG |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Laptop Backpack |
| Best Sellers Rank | #11,914 in Electronics ( See Top 100 in Electronics ) #265 in Laptop Backpacks #279 in Casual Daypacks |
| Brand | COSMUS |
| Casing | Soft Shell |
| Closure Type | Zipper |
| Colour | Black |
| Compatible Device Size Maximum | 15.6 Inches |
| Country of Origin | India |
| Customer Reviews | 4.3 out of 5 stars 10,410 Reviews |
| Embellishment Feature | Cord |
| Fabric Type | Polyester |
| Fit Type | regular |
| Fit to Size Sentiment | Neutral |
| Included Components | 1 Laptop Backpack |
| Item Dimensions D x W x H | 32D x 17.5W x 45H Centimeters |
| Lining Description | Polyurethane |
| Manufacturer | B-42, 2nd Floor, Ajay Mittal Industrial Estate Andheri Kurla Road, Marol, Andheri (E) Mumbai, Maharashtra, India – 400059 Mobile: +91 8767008844, Cosmus |
| Manufacturer Contact Information | B-42, 2nd Floor, Ajay Mittal Industrial Estate Andheri Kurla Road, Marol, Andheri (E) Mumbai, Maharashtra, India – 400059 Mobile: +91 8767008844 |
| Material Type | Polyester |
| Number Of Pockets | 6 |
| Number of Compartments | 2 |
| Occasion Type | Biking |
| Other Special Features of the Product | Bottle Holder lightweight, Durable, Waterproof |
| Outer Material Type | Polyester |
| Packer Contact Information | B-42, 2nd Floor, Ajay Mittal Industrial Estate Andheri Kurla Road, Marol, Andheri (E) Mumbai, Maharashtra, India – 400059 Mobile: +91 8767008844 |
| Part Number | 40051011035 |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Travel Accessories |
| Recommended Uses For Product | School |
| School Type | High School |
| Size | 14 x 18 x 7 inches (WxHxD) |
| Sport Type | Multi-Sport |
| Storage Volume | 29 litres |
| Strap Type | Padded Strap, Shoulder Strap |
| Style Number | 40051011035 |
| Theme | Solid |
| UPC | 706249559360 |
| Unit Count | 1.00 Count |
| Warranty Description | 1 year Warranty against manufacturing defects. |
| Water Resistance | Water Resistant |

## Images

![Cosmus Darwin 29 litres Office Backpack - Sleek Everyday use Backpack - Black - Image 1](https://m.media-amazon.com/images/I/71RwzGIl8gL.jpg)

## Questions & Answers

**Q: Is it waterproof?**
A: Its fabric is PU coated, its water resistance

**Q: Can it hold acer nitro 5?**
A: Yes it can.

**Q: It is light weight**
A: Received as stitch damaged, not expected these type of materials from Amazon

**Q: It  is suitable for 15.6 inch laptop?**
A: No, it will very tight then. If you would like to keep 15.6, then I believe you should try with higher capacity. Brand is very trustble even for daily use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by P***R on 10 March 2026*

Best in quality and value for money

### ⭐⭐⭐⭐ A little less than expected but nice.
*by A***Y on 15 June 2023*

Good for every day use you can use it daily, it's normal sized there is enough space for school and office things the bottle space tho are a little light, it's a good bag after using it for a few months of using this one of the chain had a problems it was not a big problem and was easily fixed, it is a moderate bag and a little less than worth buying.

### ⭐⭐⭐⭐⭐ NICE BAG
*by M***L on 6 February 2026*

quite decent bag

## Frequently Bought Together

- Cosmus Darwin 29 litres Office Backpack - Sleek Everyday use Backpack - Black
- American Tourister Valex 28 Ltrs Large Laptop Backpack with Bottle Pocket and Front Organizer- Black

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-15*