A convertible carry-on for the modern traveler

The 40L Thule Subterra convertible carry-on duffel is a versatile, soft-sided travel bag designed to help maximize packing space.

It includes a separate sleek laptop sleeve with a tablet pocket so that your computer is quick to access at all times. The bag opens like a suitcase, making it easy to pack all your items. The dedicated shoe compartment is also a convenient place to separate your dirty items from everything else. The bag can be carried as a duffel or a backpack with straps that tuck away. This feature-rich carry-on bag is perfect for a modern traveler who appreciates smart design, clean lines and a modern look.

Tested to the limit

At the Thule Test Center™ in Hillerstorp, Sweden, products go through extreme testing. Our roof rack systems are designed to carry your gear and fit your car as safely and securely as possible. Below are just a few examples of the many tests conducted.

Quality that lasts

All Thule bags are rigorously tested to ensure they will stand the test of time. Our luggage even goes through an extensive 50 tests before it’s given the Thule logo.

bluesign® system members

We are partners of the bluesign® system, an international standard for textile production aimed at reducing the impact of manufacturing on people and the planet.

Responsible sourcing and logistics

We obey the principles of the UN Global Compact, as well as ILO and OECD guidelines, and conduct strict audits to ensure our suppliers respect human rights, labor laws, health and safety, and the environment. All features

• Can be carried in two different ways: as a backpack and a shoulder bag (all straps tuck away when not in use)
• Laptop and tablet can be carried separate from the bag in removable sleeve with tablet storage, PowerPocket and accessory organization
• Cords are neatly managed between your device and your mobile charger in the internal PowerPocket
• Keep belongings organized and contained with the zippered mesh divider in the main compartment
• Separate your shoes and dirty laundry from other belongings in the multi-purpose compartment
• Effortless travel thanks to secure attachment to rolling luggage using the pass-through panel
• Securely store and easily access important documents in hidden passport pocket behind pass-through panel
• Quick access to keys, wallet and smaller items through zippered mesh pocket
• Smooth lifting and rearranging in overhead bins with top, side and bottom grab handles
• Complies with carry on requirements for most airlines

Technical specifications

Dimensions (LxWxH): 21.0 x 35.0 x 55.0 cm

Weight: 1.6 kg

Volume: 40 L

Color: Black

Material: 800D nylon

Model name: TSD340

Model number: 3204023

Collection: Thule Subterra Collection

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