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Thule Subterra 2 convertible carry-on bag 40L black
Thule Subterra 2 convertible carry-on bag 40L black
Thule Subterra 2 convertible carry-on bag 40L black
Thule Subterra 2 convertible carry-on bag 40L black
A close-up of  a woman sitting on a wooden bench with a tablet and a Thule Subterra travel backpack.
A man walks down a city street carrying a Thule Subterra backpack.
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Thule Subterra 2

convertible carry-on bag 40L black

Thule Subterra 2 convertible carry-on is a must-have for your travels, combining sleek design with adaptable features like the removable laptop attaché and fold-flat divider panel.

Sleek, versatile, and built for the modern traveler

Versatile, adaptable design

Carry the bag like a duffel around your shoulder or as a backpack with the stowable backpack straps. If you're bringing your laptop, the removable attaché can be used separately or to protect your laptop inside the bag. The fold-flat divider inside the main packing area lets you adapt the interior when you need to separate items such as shoes from other clothing, or simply add more organization.

An iconic design and bluesign® certified materials

The iconic Thule Subterra fabric and the boldly simple aesthetic makes it perfect for the modern traveler. This bag is bluesign® certified, adhering to a strict manufacturing criteria that ensures protection of workers, consumers, and the environment.

Thule Subterra Convertible Carry On
Multiple carry options
Carry the bag as a backpack with the stowable backpack straps, or as a duffel with shoulder strap
Thule Subterra Convertible Carry On
Removable laptop attaché
Removable laptop attaché including shoulder strap can be used as a sleeve, briefcase, or shoulder bag and protects your 16" laptop, 12.9" tablet, and tech accessories
Thule Subterra Convertible Carry On
Divider panel for increased organization
Keep belongings organized and separated with internal fold-flat divider
Thule Subterra Convertible Carry On
Water bottle pocket
Store your water bottle, umbrella or other small belongings in the zip closure side pocket
Thule Subterra Convertible Carry On
Keep important items secure
Back panel security pocket keeps vital items like a passport or wallet protected against your body
Thule Subterra Convertible Carry On
Quick access to your essentials
Front, zippered pocket provides quick access to keys, wallet, and smaller items
Thule Subterra Convertible Carry On
Convenient to carry from all sides
Smooth lifting and rearranging in overhead bins with top, side and bottom grab handles
Thule Subterra Convertible Carry On
A bluesign® certified product
bluesign® is a strict international criteria that ensures the protection of workers, consumers, and the environment
Thule Subterra Convertible Carry On
High quality construction
Durable construction thanks to the YKK zippers and 800D nylon that has a water-resistant finish free from PFCs, chemicals that can be harmful to the environment
Carry-on compliant
Complies with carry on requirements for most airlines

Dimensions (LxWxH)

35.0 x 21.0 x 55.0 cm

Weight

1.7 kg

Volume

40 L

Color

Black

Material

bluesign approved 800D nylon/polyester

Model name

TSD440

Model number

3205057

Thule Subterra 2 lifestyle movie

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.
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A Thule suitcase is being tested in the Thule test center durability test.

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.
A bluesign systems partner logo in blue and white.

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.
An image from the Thule factory.

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.

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