Osprey Arcane Small Day vs. HikePro

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

Osprey Arcane Small Day

Capacity12 L
Weight0.5 kg
Dimensions39×27×17 cm
Airline fit99%
Price$100

Feature by feature

Osprey Arcane Small DayFeatureHikePro
Storage
N Compression N
None Expanded Capacity None
1 Opening 0
front Passport front
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
14in Laptop N
2 Main Compartments 2
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 2, side
N Water Resistant N
Material
bluesign® APPROVED, 100% recycled 480D polyester, DWR treatment made without PFASHigh Quality Water and Tear Resistant Nylon material

HikePro

Front facing view of the HikePro
Capacity20 L
Weight0.2 kg
Dimensions46×30×14 cm
Airline fit94%
Price$19

Key differences between the Osprey Arcane Small Day and HikePro

Both have: passport pocket, backpack straps.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 178 accept both. 9 accept only the Osprey Arcane Small Day, and 0 accept only the HikePro.

Only the Osprey Arcane Small Day fits

Air Tahiti, Great Lakes Airlines, Gulf Air, LC Perú, Lion Air Group, Spring Airlines, VivaColombia, Volaris, Wizz Air.

Osprey Arcane Small Day vs. HikePro: which should you pack?

The HikePro carries 8L more than the Osprey Arcane Small Day (12L vs. 20L), while the HikePro is the lighter pack at 0.2kg (vs. 0.5kg). For carry-on flexibility, the Osprey Arcane Small Day fits 99% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the HikePro; if you want to travel lighter, the HikePro is the better call.