

🎒 Elevate your travel game with the Thule Aion — where style meets smart packing.
The Thule Aion Backpack is a versatile 28L daypack that expands to 32L, crafted from durable, water-resistant waxed canvas and 100% recycled polyester. It features a padded laptop compartment for devices up to 17", an easy-to-clean TPU divider to keep belongings fresh, multiple organizational pockets, and a pass-through strap for seamless travel with rolling luggage. Designed for the modern professional traveler, it balances eco-conscious materials with practical, stylish functionality.



| ASIN | B09NL5WS68 |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #98,807 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #119 in Casual Daypack Backpacks |
| Brand Name | Thule |
| Color | Nutria |
| Compatible Device Size Maximum | 17 Inches |
| Customer Reviews | 4.5 4.5 out of 5 stars (672) |
| Fabric Type | 100% Polyester |
| Fit Type | backpack fit |
| Fit to Size Sentiment | Positive |
| Global Trade Identification Number | 00085854252065 |
| Included Components | Travel and duffel bag |
| Item Dimensions D x W x H | 9.1"D x 11"W x 18.5"H |
| Item Type Name | Travel and duffel bag |
| Item Weight | 1.23 Kilograms |
| Lining Description | Polyester |
| Manufacturer | Thule |
| Manufacturer Part Number | 3204722 |
| Material Type | Polyester |
| Model Name | Aion Backpack 28l |
| Number Of Pockets | 6 |
| Number of Compartments | 7 |
| Number of Items | 1 |
| Other Special Features of the Product | Water Resistant |
| Outer Material | Polyester |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Aion Backpack 28l |
| Recommended Uses For Product | Work |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | 28L |
| Sleeve Length Description | Sleeveless |
| Sport Type | Travelling |
| Storage Volume | 28 Liters |
| Strap Type | Shoulder Strap |
| Style Number | 3204722 |
| Subject Character | sports |
| Theme | Space |
| UPC | 085854252065 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Lifetime |
| Water Resistance Level | Water Resistant |
C**S
My New Around the World Backpack
I have a few semi high end travel backpacks, I'm a one bag traveler, if some place I can't go without carrying only a backpack, I just don't go. I also never check my bags, if I can't carry it on a plane, I don't use it. So a high quality and high capacity backpack is very important to me. I'm not a backpacker, I don't walk around anywhere with my backpack. The only place I will be carrying one is at the airport, so even though comfort is important, it's not on the top of my list. The Thule 40l feels comfortable enough. It doesn't come with a hip strap, but I never use one anyway. It has a very roomy main compartment, comes with compression straps, a builtin detachable wet bag, a small builtin mesh toiletry zip compartment, and a full length zip compartment for additional organization. The laptop compartment is also very large, even with a laptop and a tablet, it still has room for stuff. Since I travel light, I only carry a 12 inch laptop, so I will be using the laptop compartment for clothing in compression cubes or other stuff. The front organizational pocket is only 1/2 way deep of the bag, wish it was larger so I can fit a light jacket along with miscellaneous stuff. The hidden pocket at the back is great for passport, wallet and quick access to travel documents. There is one external water bottle pocket on the right side, has no strap, but feels snug enough. I wouldn't flip the bag over, the water bottle could fall out. I saw people complaining about the waxed canvas, saying it looks dirty and scratched upon arrival. My bag arrived clean as whistle, not a single scratch on it. I tried scratching it a few times with my finger nails to see if it would leave a mark, it didn't, so I'm not too worried about it looking ugly or "full of character" after a few uses. Not sure if the material is really water resistant, not going to test it, don't plan on walking in the rain or dunking it in a puddle. My trips are usually 2-3 weeks long, I travel to many parts of the world with backpacks ranging in sizes from 35l to 45l. This bag is 40l, should be big enough to carry 10 days of light clothes and toiletries. Men's clothing is bulkier and heavier than women's, my wife packs light too, she can literally fit 2-3 weeks of light clothes in this 40l backpack. No, we never go anywhere cold, hate the cold. :). The bag is made in Vietnam, a bit disappointing, was hoping it'd be made in a Western country. However, the construction seems solid and durable, only time will tell if it will hold up. At $200 price point, it's better made or equivalent to some of the more expensive backpacks on the market, and exceeds bags in its same class, Peak Design 45l or Osprey Porter for example, both of which I also own. If you are also a one bag traveler, get the 40l version. If you carry a backpack in addition to check luggage, this bag might be too big, get the 28l one.
A**R
This is a really nice 28-32L backpack...couple tweaks would make it perfect.
This is a really nice looking backpack with some useful features and pretty comfortable to carry too. Really solid construction with awesome zippers and nice water resistant material. Things I like... - Really nice zippers - looks nice - expandable from 28L to 32L - few good little organization pockets in front - stash pocket in top back - nice interior setup that can be split or used as one large compartment - interior thin waterproof section to keep papers dry OR separate something wet or a few dirty clothes - comfortable side carry handle - fits 32oz Nalgene bottle - luggage pass through Changes I wish it had... - remove that front little handle, looks weird sticking out. Just make it a little incognito strap if you gotta put something there. And back top handle not comfortable to grab, make it a little more comfortable - wish front had a quick access zip pocket for little stuff - wish there was a better dedicated pocket on top to stash and protect sunglasses - the little zipper pulls on a couple zippers sort of stick out and wish they just laid against bag - maybe a couple more little zipper stash pockets inside would be good - wish bag was like 1-2" longer top to bottom (I'm 6' tall) so it would just fit more long ways vertical on back as opposed to sticking further out. Overall a really solid, nice looking, functional bag w some great features and better than 95%+ of what you'll find in this size and price range.
N**K
Good for EVERYTHING!
The most versatile backpack I've ever had. Quality - A+. I own several Thule products, and this is my go to for light to medium travel. Fits all clothing, paperwork, toiletries, accessories etc. Excellent laptop protection and easy access compartment for carry-on. If you spend the night anywhere but home, this backpack is a necessity. Stow the straps and carry with the side handle if you'd like. Also fits perfectly and tightly on a roller. Excellent value for the money.
E**U
Great product but could be lighter
Crafty and good. Reliable and flexible. It is though a bit heavy and it alone means some weight that other models do not have.
J**Y
Great Travel Backpack (28L)
I highly recommend this expandable (28-32L) TRAVEL backpack. Many companies make mediocre products to complement their better known merchandise. This is not one of them. The backpack is made of partially recycled material and has a canvas like water resistant exterior. The handles are well thought out and there is an elastic side bottle holder. The pack opens separately from a top zip or full clam-shell style and is lockable. It also has a handy waterproof compartment to hold a wet swimsuit, etc. The Aion contains two padded compartments to hold your tablet and a large laptop. There is a top zippered pocket that holds your small items like earbuds, cables, etc. The shoulder straps are comfortable and have an adjustable cross strap. The above pics show these features. After using it on a four day trip I think it's a well thought out and high quality product. It also fits under an airplane seat. Thule has made a great backpack. Who knew?
J**I
Life long bag
So sturdy. Love the color. Very stylish and practical and functional.
C**N
Bello zaino, comodo e robusto. Ok per piccoli viaggi. Non per trekking.
G**R
Easy access and lots of pockets and space
J**A
Es muy resistente, está muy bien construida, pero quizá las protecciones para el ordenador son tan gruesas que no permiten utiliazr la mochila para mucho más; en definitiva, es mucho más voluminosa que otras alternativas pero no permite meter mucha ropa
5**性
Thuleを以前も5年間ほぼ毎日使っており丈夫なのは確認ずみです。黒以外のリュックを探しており、色合い、質感、大きさ、気に入っています。
F**D
Me ha gustado mucho el diseño. Gran producto con la calidad de Thule, sin embargo me gustaría que el cinturón viniera incluido.
Trustpilot
3 weeks ago
3 weeks ago