Arc'Teryx Granville 20 vs. Millican The Core Roll Pack 20L

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

Arc'Teryx Granville 20

Front facing view of the Arc'Teryx Granville 20
Capacity20 L
Weight1.3 kg
Dimensions52×32×18 cm
Airline fit88%
Price$180

Feature by feature

Arc'Teryx Granville 20FeatureMillican The Core Roll Pack 20L
Storage
N Compression N
None Expanded Capacity None
3 Opening 2
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap N
Inside
15in Laptop 17in
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
N400r-AC² nylon 6 ripstop100% Recycled Polyester (RPET) 900D

Millican The Core Roll Pack 20L

Front facing view of the Millican The Core Roll Pack 20L
Capacity20 L
Weight0.6 kg
Dimensions50×29×13 cm
Airline fit92%
Price$122

Key differences between the Arc'Teryx Granville 20 and Millican The Core Roll Pack 20L

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. 167 accept both. 0 accept only the Arc'Teryx Granville 20, and 6 accept only the Millican The Core Roll Pack 20L.

Only the Millican The Core Roll Pack 20L fits

Air Niugini, Belavia, Etihad Airways, Oman Air, Qatar Airways, Royal Jordanian.

Arc'Teryx Granville 20 vs. Millican The Core Roll Pack 20L: which should you pack?

The Arc'Teryx Granville 20 carries the same capacity as the Millican The Core Roll Pack 20L (20L vs. 20L), while the Millican The Core Roll Pack 20L is the lighter pack at 0.6kg (vs. 1.3kg). For carry-on flexibility, the Millican The Core Roll Pack 20L fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Arc'Teryx Granville 20; if you want to travel lighter, the Millican The Core Roll Pack 20L is the better call.