Aer Pro Pack 20L vs. Rework Gear Toshi Pack 20L

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

Aer Pro Pack 20L

by Aer
Front facing view of the Aer Pro Pack 20L
Capacity20 L
Weight1.1 kg
Dimensions45×31×14 cm
Airline fit95%
Price$180

Feature by feature

Aer Pro Pack 20LFeatureRework Gear Toshi Pack 20L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
top Passport top, front
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap removable
Inside
16in Laptop 16in
4 Main Compartments 5
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
840D CORDURA re/cor recycled nylon840D 100% Nylon

Rework Gear Toshi Pack 20L

Front facing view of the Rework Gear Toshi Pack 20L
Capacity20 L
Weight1 kg
Dimensions46×30×15 cm
Airline fit94%
Price$190

Key differences between the Aer Pro Pack 20L and Rework Gear Toshi Pack 20L

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. 177 accept both. 2 accept only the Aer Pro Pack 20L, and 1 accept only the Rework Gear Toshi Pack 20L.

Only the Aer Pro Pack 20L fits

Air Tahiti, Gulf Air.

Only the Rework Gear Toshi Pack 20L fits

Air Niugini.

Aer Pro Pack 20L vs. Rework Gear Toshi Pack 20L: which should you pack?

The Aer Pro Pack 20L carries the same capacity as the Rework Gear Toshi Pack 20L (20L vs. 20L), while the Rework Gear Toshi Pack 20L is the lighter pack at 1kg (vs. 1.1kg). For carry-on flexibility, the Aer Pro Pack 20L fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Aer Pro Pack 20L; if you want to travel lighter, the Rework Gear Toshi Pack 20L is the better call.