Gregory Nano 28L vs. Matador Freerain28 Waterproof Packable Backpack

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

Gregory Nano 28L

Front facing view of the Gregory Nano 28L
Capacity28 L
Weight0.6 kg
Dimensions54×31×23 cm
Airline fit69%
Price$101

Feature by feature

Gregory Nano 28LFeatureMatador Freerain28 Waterproof Packable Backpack
Storage
2 Compression
None Expanded Capacity None
0 Opening 0
front Passport
N Passthrough
Carry
Y Backpack Y
removable Hip Belt removable
Y Sternum Strap Y
Inside
N Laptop N
3 Main Compartments 1
N Organizer
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2
Y Water Resistant Y
Material
210D High Density 40% Recycled Nylon / 450D 100% recycled Polyester with C0 DWR70D Robic® nylon UHMWPE, PU waterproofing 50D nylon mini ripstop

Matador Freerain28 Waterproof Packable Backpack

Front facing view of the Matador Freerain28 Waterproof Packable Backpack
Capacity28 L
Weight0.35 kg
Dimensions54.6×27.9×20.3 cm
Airline fit69%
Price$125

Key differences between the Gregory Nano 28L and Matador Freerain28 Waterproof Packable Backpack

Both have: backpack straps, hip belt, sternum strap, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 129 accept both. 2 accept only the Gregory Nano 28L, and 2 accept only the Matador Freerain28 Waterproof Packable Backpack.

Only the Gregory Nano 28L fits

Scoot, Tiger Airways.

Only the Matador Freerain28 Waterproof Packable Backpack fits

Great Lakes Airlines, Pakistan International.

Gregory Nano 28L vs. Matador Freerain28 Waterproof Packable Backpack: which should you pack?

The Gregory Nano 28L carries the same capacity as the Matador Freerain28 Waterproof Packable Backpack (28L vs. 28L), while the Matador Freerain28 Waterproof Packable Backpack is the lighter pack at 0.35kg (vs. 0.6kg). For carry-on flexibility, the Gregory Nano 28L fits 69% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Gregory Nano 28L; if you want to travel lighter, the Matador Freerain28 Waterproof Packable Backpack is the better call.