Patagonia Tres Backpack 25L vs. Arcido Saxon

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

Patagonia Tres Backpack 25L

Front facing view of the Patagonia Tres Backpack 25L
Capacity25 L
Weight0.9 kg
Dimensions48×31×17 cm
Airline fit92%
Price$129

Feature by feature

Patagonia Tres Backpack 25LFeatureArcido Saxon
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
N Passport N
Y Passthrough Y
Carry
hideable Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 1
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
630-denier 100% nylon, 200-denier 100% recycled polyesterKodra Nylon

Arcido Saxon

Front facing view of the Arcido Saxon
Capacity25 L
Weight0.8 kg
Dimensions45×33×20 cm
Airline fit95%
Price$119

Key differences between the Patagonia Tres Backpack 25L and Arcido Saxon

Both have: luggage passthrough, sternum strap, laptop sleeve, 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 Tres Backpack 25L, and 5 accept only the Arcido Saxon.

Only the Arcido Saxon fits

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

Patagonia Tres Backpack 25L vs. Arcido Saxon: which should you pack?

The Patagonia Tres Backpack 25L carries the same capacity as the Arcido Saxon (25L vs. 25L), while the Arcido Saxon is the lighter pack at 0.8kg (vs. 0.9kg). For carry-on flexibility, the Arcido Saxon fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Tres Backpack 25L; if you want to travel lighter, the Arcido Saxon is the better call.