Fjallraven Kanken Outlong vs. Cabin Zero Gap Year 28L

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

Fjallraven Kanken Outlong

Front facing view of the Fjallraven Kanken Outlong
Capacity18 L
Weight0.5 kg
Dimensions40×28×14 cm
Airline fit99%
Price$155

Feature by feature

Fjallraven Kanken OutlongFeatureCabin Zero Gap Year 28L
Storage
N Compression 2
None Expanded Capacity None
1 Opening 1
front Passport front
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
N Laptop 15in
3 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
Vinylon F: 100% vinylal Produced without PFAS600D polyester

Cabin Zero Gap Year 28L

Front facing view of the Cabin Zero Gap Year 28L
Capacity28 L
Weight0.7 kg
Dimensions39×30×20 cm
Airline fit98%
Price$110

Key differences between the Fjallraven Kanken Outlong and Cabin Zero Gap Year 28L

Both have: passport pocket, backpack straps, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 186 accept both. 1 accept only the Fjallraven Kanken Outlong, and 0 accept only the Cabin Zero Gap Year 28L.

Only the Fjallraven Kanken Outlong fits

Great Lakes Airlines.

Fjallraven Kanken Outlong vs. Cabin Zero Gap Year 28L: which should you pack?

The Cabin Zero Gap Year 28L carries 10L more than the Fjallraven Kanken Outlong (18L vs. 28L), while the Fjallraven Kanken Outlong is the lighter pack at 0.5kg (vs. 0.7kg). For carry-on flexibility, the Fjallraven Kanken Outlong fits 99% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cabin Zero Gap Year 28L; if you want to travel lighter, the Fjallraven Kanken Outlong is the better call.