Able Carry Daily Plus vs. Aer Tech Pack 3 X-Pac

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

Able Carry Daily Plus

Front facing view of the Able Carry Daily Plus
Capacity21 L
Weight1.2 kg
Dimensions49×29×19 cm
Airline fit92%
Price$179

Feature by feature

Able Carry Daily PlusFeatureAer Tech Pack 3 X-Pac
Storage
N Compression 4
None Expanded Capacity None
0 Opening 0
top Passport top
N Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap Y
Inside
16in Laptop 16in
4 Main Compartments 4
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
X-Pac VX21VX-42 X-Pac (also in 1680D Cordura ballistic nylo)

Aer Tech Pack 3 X-Pac

by Aer
Front facing view of the Aer Tech Pack 3 X-Pac
Capacity16 L
Weight1.4 kg
Dimensions46×31×18 cm
Airline fit94%
Price$250

Key differences between the Able Carry Daily Plus and Aer Tech Pack 3 X-Pac

Both have: passport pocket, 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. 172 accept both. 1 accept only the Able Carry Daily Plus, and 5 accept only the Aer Tech Pack 3 X-Pac.

Only the Able Carry Daily Plus fits

Air Niugini.

Only the Aer Tech Pack 3 X-Pac fits

American Eagle, easyJet, Ravn Alaska, Regional Express, Virgin Australia.

Able Carry Daily Plus vs. Aer Tech Pack 3 X-Pac: which should you pack?

The Able Carry Daily Plus carries 5L more than the Aer Tech Pack 3 X-Pac (21L vs. 16L), while the Able Carry Daily Plus is the lighter pack at 1.2kg (vs. 1.4kg). For carry-on flexibility, the Aer Tech Pack 3 X-Pac fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Able Carry Daily Plus; if you want to travel lighter, the Able Carry Daily Plus is the better call.