Buy a Thule laptop backpack and get a free power bank (USB A and USB C compatible) with it. Add a Thule's laptop backpack to your cart and the free gift will be automatically added to your checkout.

Offer valid on Thule.com and Thule stores until 2026-09-30 or while supplies last. Offer cannot be combined with any other offer or discount. We reserve the right to end the campaign early.

Thule Aion travel backpack 40L dark slate

Get a free gift

Thule Aion

Name: Thule Aion travel backpack 40L
Brand: Thule
SKU: 3205017
Price: 189.99
Availability: InStock

Expandable 40L backpack for active days and weekend getaways

£189.99

Quick overview

Weight 1.45 kg
Volume 40 L
Dimensions 33 x 23 x 52 cm

Color: Dark slate

The travel rucksack for an active lifestyle

The rucksack's removable rolltop bag has a TPU lining that ensures odour, moisture and dirt doesn't spread to the rest of the bag. It's also easy to clean and is perfect for storing sports gear or dirty clothes. The carry-on bag has dedicated areas for electronics storage and a water bottle pocket. The Thule Aion Sling (sold separately) can be used together with this travel rucksack as a hip belt for extra weight-bearing support and quick access to essential items.

Bluesign® certified and made from durable recycled materials

The shell fabric, lining and mesh are made of 100% recycled materials. The bag’s rugged and durable waxed canvas fabric develops even more character as it ages and has a water-resistant finish that is free from toxic PFCs. All Thule Aion products are bluesign® certified, which ensures the protection of workers, consumers and the environment.

Actual material appearance may vary

The Thule Aion waxed canvas fabric is intended to have a broken-in appearance straight out of the box. Due to the nature of the fabric, slight marks or variances in colour may be visible.

bluesign® product

Shipping information

Free shipping when you sign up for our newsletter
Shipping costs are calculated at checkout
Delivery options and estimated delivery times vary by location and order
View shipping information

Removable TPU rolltop bag tucks away after use and allows you to store items without odour, dirt or moisture spreading to the rest of the bag
Compatible with the Thule Aion Sling Bag, which doubles up as a supportive hip belt (sold separately)
Zipped top pocket keeps small items secure, organised and within reach
Padded storage protects up to a 17" laptop
Dedicated water bottle pocket keeps your bottle secure and within reach
Internal zipped pocket stores a phone, charger and other small items during travel
Internal compression straps keep items secure during travel
Exterior zip pulls can be locked together for added security (locks sold separately)
Outer shell fabric, lining and mesh are made of 100% recycled polyester from recycled plastic bottles
The 600D waxed canvas shell fabric is highly durable and includes a water-resistant coating free of toxic PFCs that repels moisture, dirt and stains
All Thule Aion products are bluesign® certified
Compliant with most airlines' carry-on requirements