Fjallraven Ulvö 23 vs. ILE Radius

Two carry-on travel backpacks, compared spec for spec.

Fjallraven Ulvö 23

Front facing view of the Fjallraven Ulvö 23
Capacity23 L
Weight0.7 kg
Dimensions45×28×13 cm
Airline fit96%
Price$125

Feature by feature

Fjallraven Ulvö 23FeatureILE Radius
Storage
2 Compression N
None Expanded Capacity None
4 Opening 4
front Passport front
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap removable
Inside
15in Laptop 16in
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
Bergshell®: 400D 100% polyamide1000D Cordura or xpac

ILE Radius

by ILE
Front facing view of the ILE Radius
Capacity21 L
Weight0 kg
Dimensions48×28×15 cm
Airline fit93%
Price$200

Key differences between the Fjallraven Ulvö 23 and ILE Radius

Both have: passport pocket, backpack straps, sternum strap, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 176 accept both. 5 accept only the Fjallraven Ulvö 23, and 0 accept only the ILE Radius.

Only the Fjallraven Ulvö 23 fits

Air Tahiti, American Eagle, easyJet, Gulf Air, Ravn Alaska.

Fjallraven Ulvö 23 vs. ILE Radius: which should you pack?

The Fjallraven Ulvö 23 carries 2L more than the ILE Radius (23L vs. 21L), and the two are closely matched on weight. For carry-on flexibility, the Fjallraven Ulvö 23 fits 96% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Fjallraven Ulvö 23; if you want to travel lighter, the Fjallraven Ulvö 23 is the better call.