Mammut Nirvana 28 vs. Samsonite Samsonite Roadseeker XS

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

Mammut Nirvana 28

Front facing view of the Mammut Nirvana 28
Capacity28 L
Weight1.1 kg
Dimensions50×30×19 cm
Airline fit92%
Price$220

Feature by feature

Mammut Nirvana 28FeatureSamsonite Samsonite Roadseeker XS
Storage
6 Compression 4
None Expanded Capacity None
1 Opening 1
front Passport front
N Passthrough N
Carry
Y Backpack Y
Y Hip Belt N
Y Sternum Strap Y
Inside
N Laptop 14in
3 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 1, side
N Water Resistant N
Material
90% Polyamide, 10% PolyesterPolyester

Samsonite Samsonite Roadseeker XS

Front facing view of the Samsonite Samsonite Roadseeker XS
Capacity26 L
Weight0.7 kg
Dimensions40×25×20 cm
Airline fit99%
Price$95

Key differences between the Mammut Nirvana 28 and Samsonite Samsonite Roadseeker XS

Both have: passport pocket, backpack straps, sternum strap.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 173 accept both. 0 accept only the Mammut Nirvana 28, and 14 accept only the Samsonite Samsonite Roadseeker XS.

Only the Samsonite Samsonite Roadseeker XS fits

Air Tahiti, American Eagle, easyJet, Great Lakes Airlines, Gulf Air, LC Perú, Lion Air Group, Ravn Alaska, Regional Express, Spring Airlines, Virgin Australia, VivaColombia, Volaris, Wizz Air.

Mammut Nirvana 28 vs. Samsonite Samsonite Roadseeker XS: which should you pack?

The Mammut Nirvana 28 carries 2L more than the Samsonite Samsonite Roadseeker XS (28L vs. 26L), while the Samsonite Samsonite Roadseeker XS is the lighter pack at 0.7kg (vs. 1.1kg). For carry-on flexibility, the Samsonite Samsonite Roadseeker XS fits 99% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Mammut Nirvana 28; if you want to travel lighter, the Samsonite Samsonite Roadseeker XS is the better call.