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Thule Aion Travel Backpack Comparison - June 2026
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3 Best Value  9.6Exceptional | 4  9.4Excellent | 5  9.2Excellent | 6  9.1Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelThule Landmark 40L Travel Pack, Obsidian | Model Thule Aion Travel Backpack 28L, Black | Model Thule Aion Travel Backpack 40L, Nutria | Model tomtoc Travel Backpack 28L, TSA Friendly Flight Approved Carry-on Luggage, Personal Item Travel Bag, Water-resistant Lightweight Business Rucksack, Durable Bag Fits 16 Inch Laptop | Model Thule Subterra Backpack 27L, Black | Model Thule Compression Packing Cube, Medium |
BrandThule | Brand Thule | Brand Thule | Brand tomtoc | Brand Thule | Brand Thule |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | |||||
material Polyester | material Polyester | material Polyester | material - | material - | material nylon |
item package dimensions l x w x h 17.24 x 14.25 x 5.28 inches | item package dimensions l x w x h 20 x 15 x 5.5 inches | item package dimensions l x w x h 22.7 x 16.7 x 4.3 inches | item package dimensions l x w x h - | item package dimensions l x w x h - | item package dimensions l x w x h 13.58 x 10.71 x 1.46 inches |
color Obsidian | color Black | color Nutria | color - | color - | color White |
number of items 1 | number of items 1 | number of items 1 | number of items - | number of items - | number of items 1 |
included components 1 backpack | included components Travel and duffel bag | included components Travel and duffel bag | included components - | included components - | included components Accessory |
package weight 1.54 Kilograms | package weight 1.29 Kilograms | package weight 1.36 Kilograms | package weight - | package weight - | package weight 0.14 Kilograms |
warranty description Limited Lifetime | warranty description Limited Lifetime | warranty description Limited Lifetime | warranty description - | warranty description - | warranty description Limited Lifetime |
model year 2020 | model year 2022 | model year 2022 | model year - | model year - | model year 2022 |
item weight 1 Kilograms | item weight 1.23 Kilograms | item weight 1215 Grams | item weight - | item weight - | item weight 0.13 Kilograms |
suggested users unisex-adult | suggested users unisex-adult | suggested users unisex-adult | suggested users - | suggested users - | suggested users unisex-adult |
size 40L | size 28L | size 40L | size - | size - | size Medium |
brand name Thule | brand name Thule | brand name Thule | brand name - | brand name - | brand name Thule |
item dimensions lxwxh 9.8 x 13 x 21.5 inches | item dimensions lxwxh 4.72 x 13.78 x 17.72 inches | item dimensions lxwxh 12.99 x 20.47 x 9.06 inches | item dimensions lxwxh - | item dimensions lxwxh - | item dimensions lxwxh 1.18 x 13.78 x 9.84 inches |
style Men 40 L | style Aion Backpack 28l | style Aion Backpack 40l | style - | style - | style Medium |
capacity total 40 Liters | capacity total 28 Liters | capacity total 40 Liters | capacity total - | capacity total - | capacity total - |
age range description Children | age range description Children | age range description Adult | age range description - | age range description - | age range description - |
outer material Nylon | outer material Polyester | outer material Polyester | outer material - | outer material - | outer material - |
sport type- | sport type Travelling | sport type Travelling | sport type - | sport type - | sport type Sporting Goods |
Available On | Available On | Available On | Available On   | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1ThuleThule Landmark 40L Travel Pack, Obsidian
Main highlights- SafeZone compartment protects a phone, sunglasses and small valuables
- Large zippered side pocket securely stores a water bottle
- Innovative LoopLocks secure zipper pulls to the bag to deter theft
- Hidden CashStash pocket keeps a passport and money safe
- External lash points to attach a carbiner
- Dimensions: 9.8 x 13 x 21.5 inches; Weight: 3.17 lbs
- Contoured shoulder straps and hip belt tuck away when not in use
- Built in sternum strap whistle
- A conveniently-sized, carry-on adventure travel backpack
- 15" MacBook and 12.9" tablet storage
-
9.7
2Thule
Thule Aion Travel Backpack 28L, Black
Why we love it
Eco-friendly recycled polyester material.
Expandable for increased storage capacity.
Durable water-resistant coating.
Main highlights- Zippered top pocket keeps small items secure, organized and within reach
- The easy-to-clean TPU divider keeps items organized and prevents odor, moisture, and dirt from spreading to the rest of the bag, it also tucks away when not in use
- Padded storage protects up to a 17" laptop
- Made with bluesign approved, 100% recycled polyester fabrics and a waxed canvas with a PFC free durable water-resistant coating
- Expands from a 28L daypack to a 32L travel backpack for 15% more packable space
- Dedicated water bottle side pocket - External daisy chain allows you to attach items to the bag
- Compatible with the Thule Aion Sling Bag which doubles up as a supportive hip belt (sold separately)
- Actual material appearance may vary, the Thule Aion 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 color may be visible.
- A pass-through strap pairs the backpack with rolling luggage for long travel days
- 600D waxed canvas is durable, water-resistant and gives a well traveled look
-
9.6
3Thule25% Off
Thule Aion Travel Backpack 40L, Nutria
Main highlights- Zippered top pocket keeps small items secure, organized and within reach
- Removable TPU rolltop bag tucks away after use and allows you to store items without odor, dirt or moisture spreading to the rest the bag
- Padded storage protects up to a 17" laptop
- Made with bluesign approved, 100% recycled polyester fabrics and a waxed canvas with a PFC free durable water-resistant coating
- Internal zippered pocket stores a phone, charger and other small items during travel
- Internal compression straps keep items secure during travel
- Dedicated water bottle pocket keeps your bottle secure and within reach
- Compliant with most airlines carry on requirements
- Compatible with the Thule Aion Sling Bag which doubles up as a supportive hip belt (sold separately)
- 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 this fabric, slight marks or variances in color may be visible.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
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Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
