Rework Gear Toshi Pack 20L vs. Aer Pro Pack 24L

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

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

Feature by feature

Rework Gear Toshi Pack 20LFeatureAer Pro Pack 24L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
top, front Passport top
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap Y
Inside
16in Laptop 16in
5 Main Compartments 4
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
840D 100% Nylon840D CORDURA re/cor recycled nylon

Aer Pro Pack 24L

by Aer
Front facing view of the Aer Pro Pack 24L
Capacity24 L
Weight1.3 kg
Dimensions47×32×19 cm
Airline fit92%
Price$200

Key differences between the Rework Gear Toshi Pack 20L and Aer Pro Pack 24L

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. 174 accept both. 4 accept only the Rework Gear Toshi Pack 20L, and 0 accept only the Aer Pro Pack 24L.

Only the Rework Gear Toshi Pack 20L fits

Air Niugini, American Eagle, easyJet, Ravn Alaska.

Rework Gear Toshi Pack 20L vs. Aer Pro Pack 24L: which should you pack?

The Aer Pro Pack 24L carries 4L more than the Rework Gear Toshi Pack 20L (20L vs. 24L), while the Rework Gear Toshi Pack 20L is the lighter pack at 1kg (vs. 1.3kg). For carry-on flexibility, the Rework Gear Toshi Pack 20L fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Aer Pro Pack 24L; if you want to travel lighter, the Rework Gear Toshi Pack 20L is the better call.