Bellroy Classic Backpack Plus vs. Millican The Core Roll Pack 20L

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

Bellroy Classic Backpack Plus

Front facing view of the Bellroy Classic Backpack Plus
Capacity22 L
Weight1 kg
Dimensions52×30×21 cm
Airline fit71%
Price$179

Feature by feature

Bellroy Classic Backpack PlusFeatureMillican The Core Roll Pack 20L
Storage
N Compression N
None Expanded Capacity None
4 Opening 2
Y Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N 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
Venture-weave polyester and leather100% 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 Bellroy Classic Backpack Plus 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. 134 accept both. 0 accept only the Bellroy Classic Backpack Plus, and 39 accept only the Millican The Core Roll Pack 20L.

Only the Millican The Core Roll Pack 20L fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, Etihad Airways, flybe, Icelandair, InselAir, Juneyao Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Qatar Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), Volotea, Xiamen.

Bellroy Classic Backpack Plus vs. Millican The Core Roll Pack 20L: which should you pack?

The Bellroy Classic Backpack Plus carries 2L more than the Millican The Core Roll Pack 20L (22L vs. 20L), while the Millican The Core Roll Pack 20L is the lighter pack at 0.6kg (vs. 1kg). 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 Bellroy Classic Backpack Plus; if you want to travel lighter, the Millican The Core Roll Pack 20L is the better call.