Patagonia Arbor Linked Pack 25L vs. Uniqlo 3Way Bag

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

Patagonia Arbor Linked Pack 25L

Front facing view of the Patagonia Arbor Linked Pack 25L
Capacity25 L
Weight0.45 kg
Dimensions49×27×13 cm
Airline fit92%
Price$79

Feature by feature

Patagonia Arbor Linked Pack 25LFeatureUniqlo 3Way Bag
Storage
N Compression N
None Expanded Capacity None
0 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
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
600-denier 100% recycled polyester, 200-denier 100% recycled polyesterPolyester

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 Patagonia Arbor Linked Pack 25L 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. 174 accept both. 0 accept only the Patagonia Arbor Linked Pack 25L, and 15 accept only the Uniqlo 3Way Bag.

Only the Uniqlo 3Way Bag fits

Air Tahiti, American Eagle, easyJet, Gulf Air, LC Perú, Linea Aerea Amaszonas, Lion Air Group, Ravn Alaska, Regional Express, Spring Airlines, Tianjin Airlines (E145), Virgin Australia, VivaColombia, Volaris, Wizz Air.

Patagonia Arbor Linked Pack 25L vs. Uniqlo 3Way Bag: which should you pack?

The Patagonia Arbor Linked Pack 25L carries 21L more than the Uniqlo 3Way Bag (25L vs. 4L), while the Patagonia Arbor Linked Pack 25L is the lighter pack at 0.45kg (vs. 1kg). 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 Patagonia Arbor Linked Pack 25L; if you want to travel lighter, the Patagonia Arbor Linked Pack 25L is the better call.