Nordace Brampton vs. Boundary Supply -- Prima System Modular Travel Backpack

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

Nordace Brampton

Front facing view of the Nordace Brampton
Capacity28 L
Weight0.1 kg
Dimensions50×38×16 cm
Airline fit62%
Price$122

Feature by feature

Nordace BramptonFeatureBoundary Supply -- Prima System Modular Travel Backpack
Storage
N Compression Y
None Expanded Capacity 30L
1 Opening 0
N Passport Y
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt removable
Y Sternum Strap removable
Inside
17in Laptop 17in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1 Water Bottle Holder 1
Y Water Resistant Y
Material
Striped Jacquard Nylon FabricNywool, Nylon, Kodra Nylon

Boundary Supply -- Prima System Modular Travel Backpack

Front facing view of the Boundary Supply -- Prima System Modular Travel Backpack
Capacity22 L
Weight1.4 kg
Dimensions49×28×13 cm
Airline fit92%
Price$268

Key differences between the Nordace Brampton and Boundary Supply -- Prima System Modular Travel Backpack

Both have: luggage passthrough, backpack straps, laptop sleeve, built-in organizer, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 117 accept both. 0 accept only the Nordace Brampton, and 57 accept only the Boundary Supply -- Prima System Modular Travel Backpack.

Only the Boundary Supply -- Prima System Modular Travel Backpack fits

Aerolineas Argentinas, Air Asia, Air France, Air India, Air Macau, Air Mauritius, Air Niugini, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, Avianca , Bahamasair, Bangkok Airways, Biman Bangladesh, Boliviana de Aviacion, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, CommutAir, Conviasa, Copa Airlines, Delta Airlines, Dragonair, EVA Air, flybe, Garuda Indonesia, Great Lakes Airlines, Hawaiian Airlines, Hong Kong Airlines, Indigo, InselAir, Jet Airways, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kenya Airways, KLM, Kulula, LATAM , Liat Airlines, Malaysia Airlines, Mango, Qantas Airways, Qatar Airways, Republic Airways, Sky Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Trans States, United Airlines, Vietnam Airlines, Virgin Atlantic.

Nordace Brampton vs. Boundary Supply -- Prima System Modular Travel Backpack: which should you pack?

The Nordace Brampton carries 6L more than the Boundary Supply -- Prima System Modular Travel Backpack (28L vs. 22L), while the Nordace Brampton is the lighter pack at 0.1kg (vs. 1.4kg). For carry-on flexibility, the Boundary Supply -- Prima System Modular Travel Backpack fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Nordace Brampton; if you want to travel lighter, the Nordace Brampton is the better call.