Thule Aion Travel Backpack 28/32L Black Color:Black The medium size is carry-on

The medium size is carry-on approved

Versatile carry options include top handles and a removable

Use: Carry On for seamless travel

Large side entry gusset pocket

PowerPocket for charging your phone on the go

Thule Aion Travel Backpack 28/32L Black Color:Black The medium size is carry-onExpands from a 28L daypack to a 32L travel backpack for 15% more packable space 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 Zippered top pocket keeps small items secure, organized and within reach Compatible with the Thule Aion Sling Bag which doubles up as a supportive hip belt (sold separately) Quick access external stash pocket