---
product_id: 49515285
title: "Thule Subterra Convertible Carry On 40L"
brand: "thule"
price: "£45.73"
currency: GBP
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.uk/products/49515285-thule-subterra-convertible-carry-on-40l
store_origin: GB
region: United Kingdom
---

# 40L versatile capacity Fits 15.6" laptop + tablet Convertible shoulder bag ↔ backpack Thule Subterra Convertible Carry On 40L

**Brand:** thule
**Price:** £45.73
**Availability:** ❌ Out of Stock

## Summary

> 🎒 Travel smart, pack sharp, and own every journey.

## Quick Answers

- **What is this?** Thule Subterra Convertible Carry On 40L by thule
- **How much does it cost?** £45.73 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/49515285-thule-subterra-convertible-carry-on-40l)

## Best For

- thule enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Separate:** Dedicated compartment keeps shoes or laundry isolated, maintaining freshness on the go.
- • **Dual-Mode Travel:** Seamlessly switch between shoulder bag and backpack to match your commute or adventure.
- • **Maximize Your Carry:** 40L volume with smart suitcase-style opening for effortless packing and access.
- • **Travel Smart & Secure:** Integrated pass-through panel for rolling luggage attachment plus hidden CashStash pocket for your essentials.
- • **Tech-Ready Organization:** Removable laptop sleeve fits up to 15.6" laptops and tablets, perfect for work or play.

## Overview

The Thule Subterra Convertible Carry-On 40L is a sleek, durable, water-resistant soft-sided bag designed for the modern professional. It converts effortlessly between a shoulder bag and backpack, features a removable laptop sleeve for up to 15.6" devices, and offers smart compartments including a shoe/dirt separator and a hidden security pocket. Lightweight at 3.5 lbs and sized for efficient 1-2 day trips, it integrates seamlessly with rolling luggage for hassle-free travel.

## Description

Sleek, versatile and built to last, the Thule Subterra Convertible Carry-On is designed to help you pack and travel efficiently. This unique travel bag easily converts from a shoulder bag to a backpack so you can customize your carry. Easily attach to rolling luggage with the integrated pass-thorough panel for effortless travel. This compact carry-on is designed with a suitcase style opening and plenty of space to pack 1-2 days of clothing. The innovative multi-purpose compartment keeps shoes or dirty laundry spearate from the rest of your belongings. It also comes equipped with a bonus laptop sleeve that fits a 15" MacBook/15.6" PC, a 10.1" tablet and accessories. simply attach the removable strap to the laptop sleeve and you've got a professional bag for work and meetings. The Thule Subterra collection provides effortless navigation to enhance every travel adventure. Sit back, relax, and enjoy the journey.

Review: great bag! - larger than I expected, but the interior is great and I had no issues using as a carry on bag. love it!
Review: Incredible Travel Bag - Packing list: 2 large packing cubes with -5 T-shirts -2 Pairs of pants -3 Pairs of shorts -5 Pairs of underwear -5 Pairs of socks Rain jacket Shoe bag (with large hiking boots) Toiletry kit Osprey Skarab 22 daypack Laptop Fits easily and still has an admin pocket for sunglasses and other quick access essentials. The duffel strap combined with the backpack conversion is elegantly designed and hidden. Overall, I would highly recommend for 4-5 day trip. Simply and incredible design and quality.

## Features

- A versatile, soft-sided carry-on designed to maximize packing space
- Easily converts from a shoulder bag to a backpack
- Removable laptop sleeve fits a 15" MacBook/15.6" PC, a 10.1" tablet and accessories
- Suitcase-style opening and zippered mesh divider keep belongings organized
- Multi-purpose compartment keeps shoes or dirty laundry separate
- Attach to rolling luggage with the integrated pass-through panel
- Hidden CashStash pocket keeps a passport and important documents secure yet easily accessible
- Dimensions: 8.3 x 13.8 x 21.7 in
- Weight: 3.5 lbs; Volume: 40L
- Material: Durable, water-resistant 800D nylon

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MYZZIGB |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Backpack Design | Laptop Backpack |
| Backpack Harness Type | Shoulder Harness |
| Best Sellers Rank | #2,564,735 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1,998 in Carry-On Luggage #8,490 in Casual Daypack Backpacks |
| Brand Name | Thule |
| Color | Mineral |
| Compatible Device Size Maximum | 15.6 inches |
| Customer Reviews | 4.6 out of 5 stars 333 Reviews |
| Embellishment Feature | Cord |
| Fit Type | convertible |
| Fit to Size Sentiment | Positive |
| Global Trade Identification Number | 00085854239066 |
| Import Designation | Made in the USA or Imported |
| Included Components | 1 Carry On Luggage |
| Item Dimensions D x W x H | 8.3"D x 13.8"W x 21.7"H |
| Item Shape | Rectangular |
| Item Type Name | carry on luggage |
| Item Weight | 3.5 pounds |
| Lining Description | Nylon |
| Manufacturer | Thule, Inc. |
| Manufacturer Part Number | 3203444 |
| Material Type | 800D nylon |
| Model Name | Luggage |
| Number Of Pockets | 2 |
| Number of Compartments | 5 |
| Number of Items | 1 |
| Other Special Features of the Product | Convertible |
| Outer Material | Nylon |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Luggage |
| Recommended Uses For Product | School, Sport, Travel, Work |
| School Type | High School |
| Shell Type | Soft Shell |
| Shoulder to Bottom Hem Length | 21.7 centimeters |
| Size | 40L |
| Sleeve Length Description | Long Sleeve |
| Sport Type | Travelling |
| Storage Volume | 40 liters |
| Strap Type | Shoulder Strap |
| Style Number | 3203444 |
| Subject Character | sports |
| Theme | Sports |
| UPC | 085854239066 |
| Unit Count | 1 Count |
| Warranty Description | manufacturer defects |
| Water Resistance Level | Water Resistant |

## Images

![Thule Subterra Convertible Carry On 40L - Image 1](https://m.media-amazon.com/images/I/71+4smUUWpL.jpg)
![Thule Subterra Convertible Carry On 40L - Image 2](https://m.media-amazon.com/images/I/715qt19MTPL.jpg)
![Thule Subterra Convertible Carry On 40L - Image 3](https://m.media-amazon.com/images/I/715cE7UjBWL.jpg)
![Thule Subterra Convertible Carry On 40L - Image 4](https://m.media-amazon.com/images/I/71Mu597C0pL.jpg)
![Thule Subterra Convertible Carry On 40L - Image 5](https://m.media-amazon.com/images/I/71pdB3kTsgL.jpg)

## Questions & Answers

**Q: Is this bag waterproof?**
A: Thanks for checking wit Thule.  It is water resistant not water proof.

**Q: Is there a water bottle pocket or holder on this bag?**
A: No, the outside is fairly smooth. I put my water bottle in one of the two smaller compartments on either end (the side that isn't meant for shoes).

**Q: What are the actual product dimensions of this bag? the amazon prod. description says 22"x8"x13", but then the prod. details says 21.7"x8.3"x13.8".**
A: Best light weight carry on I have ever  seen.  Trust this data that is right off the Thule website.
Technical specifications
Dimensions	8.3 x 13.8 x 21.7 in
Weight	3.5 lb
Volume	40 L
Color	Mineral
Material	800D nylon
Model name	TSD-340
Model number	3203444

**Q: What are the dimensions on the Laptop Case?**
A: Thanks for checking with Thule.  the Laptop case included is 17" long by 12" outside dims.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great bag!
*by N***A on March 23, 2026*

larger than I expected, but the interior is great and I had no issues using as a carry on bag. love it!

### ⭐⭐⭐⭐⭐ Incredible Travel Bag
*by B***G on August 21, 2024*

Packing list: 2 large packing cubes with -5 T-shirts -2 Pairs of pants -3 Pairs of shorts -5 Pairs of underwear -5 Pairs of socks Rain jacket Shoe bag (with large hiking boots) Toiletry kit Osprey Skarab 22 daypack Laptop Fits easily and still has an admin pocket for sunglasses and other quick access essentials. The duffel strap combined with the backpack conversion is elegantly designed and hidden. Overall, I would highly recommend for 4-5 day trip. Simply and incredible design and quality.

### ⭐⭐⭐⭐⭐ Excellent Flight Bag for 2-3 day trip
*by D***K on February 10, 2023*

The bag is lightweight and can hold a spare set of shoes in a separate compartment. I think it’s a great flight carryon option for 2-3 days of clothes depending on what you need to pack. I def think it’s perfect for a short business trip. The laptop sleeve that is included is easily removable so you could take that out and put the bag in the overhead compartment. It would also work fine for a non-flight option but considering the price you could probably get something a lot cheaper like a duffel for a weekend drive. Build quality is excellent though as is usually the case with Thule. I like the metal zippers a lot. They feel great and I’m confident this bag will last a long time.

## Frequently Bought Together

- Thule Subterra Convertible Carry On 40L
- Thule Compression Packing Cubes
- Thule Subterra Carry On Spinner, Mineral

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/49515285-thule-subterra-convertible-carry-on-40l](https://www.desertcart.co.uk/products/49515285-thule-subterra-convertible-carry-on-40l)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-08-28*