Millican The Core Roll Pack 20L vs. Deuter Vertrail 16

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

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

Feature by feature

Millican The Core Roll Pack 20LFeatureDeuter Vertrail 16
Storage
N Compression N
None Expanded Capacity None
2 Opening 2
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap removable
Inside
17in Laptop N
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
100% Recycled Polyester (RPET) 900D220D PA PLAIN TPU

Deuter Vertrail 16

Capacity16 L
Weight0.5 kg
Dimensions51×23×18 cm
Airline fit90%
Price$210

Key differences between the Millican The Core Roll Pack 20L and Deuter Vertrail 16

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. 169 accept both. 4 accept only the Millican The Core Roll Pack 20L, and 1 accept only the Deuter Vertrail 16.

Only the Millican The Core Roll Pack 20L fits

Air Niugini, Belavia, Etihad Airways, Qatar Airways.

Only the Deuter Vertrail 16 fits

Great Lakes Airlines.

Millican The Core Roll Pack 20L vs. Deuter Vertrail 16: which should you pack?

The Millican The Core Roll Pack 20L carries 4L more than the Deuter Vertrail 16 (20L vs. 16L), while the Deuter Vertrail 16 is the lighter pack at 0.5kg (vs. 0.6kg). 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 Millican The Core Roll Pack 20L; if you want to travel lighter, the Deuter Vertrail 16 is the better call.