Fjallraven Travel Pack Small vs. Uniqlo 3Way Bag

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

Fjallraven Travel Pack Small

Front facing view of the Fjallraven Travel Pack Small
Capacity20 L
Weight1.35 kg
Dimensions40×29×17 cm
Airline fit98%
Price$195

Feature by feature

Fjallraven Travel Pack SmallFeatureUniqlo 3Way Bag
Storage
N Compression N
None Expanded Capacity None
1 Opening 0
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
15in Laptop N
1 Main Compartments 1
Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
G-1000® HeavyDuty Eco: 65% polyester, 35% cottonPolyester

Uniqlo 3Way Bag

Front facing view of the Uniqlo 3Way Bag
Capacity4 L
Weight1 kg
Dimensions17.7×12.2×4.7 cm
Airline fit100%
Price$40

Key differences between the Fjallraven Travel Pack Small and Uniqlo 3Way Bag

Both have: 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. 0 accept only the Fjallraven Travel Pack Small, and 3 accept only the Uniqlo 3Way Bag.

Only the Uniqlo 3Way Bag fits

Great Lakes Airlines, Linea Aerea Amaszonas, Tianjin Airlines (E145).

Fjallraven Travel Pack Small vs. Uniqlo 3Way Bag: which should you pack?

The Fjallraven Travel Pack Small carries 16L more than the Uniqlo 3Way Bag (20L vs. 4L), while the Uniqlo 3Way Bag is the lighter pack at 1kg (vs. 1.35kg). For carry-on flexibility, the Uniqlo 3Way Bag fits 100% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Fjallraven Travel Pack Small; if you want to travel lighter, the Uniqlo 3Way Bag is the better call.