Does it fit under the airplane seat?

Thank you for your interest in the Thule Aion Travel Backpack! When "comfortably" full, the backpack measures 11.02 x 11.81 x 18.5 inches. I suggest contacting your preferred airline to see if that matches their recommended specifications for carry-on or personal item sizes.

Can you attach/slide it on the handle of a roller bag for added convenience?

Yes. There’s a panel on the back that slips over the handle you pull the suitcase with.

Hi! The black pack has this "envelope" shape at the front like in the picture, or the same front "straight line" design as the nutria color?

Thank you for your question. The different colors of the 28L version of the Thule Aion backpack both have the "envelope" styling on the front of the bag. The "straight line" seam is present on all colors of the 40L version of the backpack. It appears there is an error in the images on the page. I notified Thule's Amazon team of the discrepancy.

Thule Aion Backpack | Desertcart Belarus

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3077 Br

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Sold byAmazon BelarusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌍 Travel smarter, greener, and carry-on ready with Thule Aion!

TECH READY PROTECTION - Padded compartment safeguards laptops up to 17", blending work and travel seamlessly.
ODOR MOISTURE CONTROL - Removable TPU rolltop bag isolates dirty or wet items, keeping your gear fresh and organized.
ECO CONSCIOUS DURABILITY - Crafted from 100% recycled polyester with a bluesign-approved, PFC-free water-resistant waxed canvas—style meets sustainability.
MAXIMIZED CARRY ON CAPACITY - Travel light and smart with a roomy 40L pack that fits airline carry-on limits perfectly.
SMART ORGANIZATION ON THE GO - Multiple zippered pockets, compression straps, and a secure water bottle holder keep essentials accessible and secure.

The Thule Aion Backpack 40L is a premium travel companion designed for the modern professional who values sustainability, organization, and airline compliance. Made from 100% recycled polyester with a durable, water-resistant waxed canvas, it features a removable TPU rolltop bag to isolate wet or dirty items, a padded laptop compartment for devices up to 17", and multiple secure pockets for effortless organization. Its sleek, rugged design and eco-conscious materials make it the ultimate carry-on backpack for millennial managers who demand style, function, and responsibility in one.

Specifications

ASIN	B09NHW5799
Age Range Description	Adult
Apparel Closure Type	Zipper
Apparel Fabric Stretch	No Stretch
Backpack Design	Laptop Backpack
Best Sellers Rank	#100,117 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #61 in Casual Daypack Backpacks
Brand Name	Thule
Color	Nutria
Compatible Device Size Maximum	17 inches
Customer Reviews	4.3 out of 5 stars 784 Reviews
Fabric Type	100% Polyester
Fit Type	backpack
Fit to Size Sentiment	Positive
Global Trade Identification Number	00085854252089
Import Designation	Imported
Included Components	Travel and duffel bag
Item Dimensions D x W x H	9.1"D x 13"W x 20.5"H
Item Shape	Rectangular
Item Type Name	Travel and duffel bag
Item Weight	1.45 kg
Lining Description	Polyester
Manufacturer	Thule
Manufacturer Part Number	3204724
Material Type	Polyester
Model Name	Aion Backpack 40l
Number Of Pockets	4
Number of Compartments	4
Number of Items	1
Other Special Features of the Product	Water Resistant
Outer Material	100% recycled polyester, DWR coating, waxed p600 polyester canvas
Pattern	Solid
Pocket Description	Utility Pocket
Product Care Instructions	Hand Wash Only
Product Style	Aion Backpack 40l
Recommended Uses For Product	Travel
School Type	High School
Shell Type	Soft Shell
Size	40L
Sleeve Length Description	Sleeveless
Sport Type	Travelling
Storage Volume	40 liters
Strap Type	Shoulder Strap
Style Number	3204724
Subject Character	Sports
Theme	Space
UPC	085854252089
Unit Count	1 Count
Warranty Description	Limited Lifetime
Water Resistance Level	Water Resistant

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3077 Br

Duties & taxes included

In stock

Sold byAmazon BelarusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Belarus.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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