Thule Aion Sling Bag

$36.27 ~~$54.95~~ In stock

Category: Bags

The versatile sling bag

The internal divider and zippered pocket keep everything organized, and the key fob lash point secures your keys. When you're traveling, the hidden exterior security pocket is the perfect place to safeguard your passport, ID, or cash. The Thule Aion sling bag doubles as a hip belt when used together with Thule Aion backpacks.

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.

Customer Reviews (5.0 / 5 · 4 reviews)

Aurora ★★★★★ Oct 13, 2026

The internal divider is honestly what sold me—my charger, passport, and a paperback all stay put instead of sliding around. The hidden exterior pocket is clutch for keeping my card and cash separate when I'm in a crowd.

David ★★★★★ Sep 15, 2026

Took this on a week-long trip and the hidden exterior security pocket was a lifesaver for my passport and cash. The key fob lash point means I'm not digging around for my keys anymore either.

Hazel ★★★★★ Sep 14, 2026

The internal divider keeps my charger and earbuds from tangling, which I didn't expect from a bag this small. The hidden exterior pocket is where my passport goes when I'm moving through an airport, and it's weirdly reassuring knowing it's not visible.