Almond Oak Expandable Travel Backpack vs. Aer Pro Pack 20L

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

Almond Oak Expandable Travel Backpack

Capacity25 L
Weight0.9 kg
Dimensions43×33×18 cm
Airline fit95%
Price$130

Feature by feature

Almond Oak Expandable Travel BackpackFeatureAer Pro Pack 20L
Storage
N Compression N
30L Expanded Capacity None
1 Opening 1
back Passport top
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
16in Laptop 16in
4 Main Compartments 4
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
280D Nylon PU-coated840D CORDURA re/cor recycled nylon

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

Key differences between the Almond Oak Expandable Travel Backpack and Aer Pro Pack 20L

Both have: luggage passthrough, backpack straps, sternum strap, laptop sleeve, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 179 accept both. Every airline that takes one takes the other.

Almond Oak Expandable Travel Backpack vs. Aer Pro Pack 20L: which should you pack?

The Almond Oak Expandable Travel Backpack carries 5L more than the Aer Pro Pack 20L (25L vs. 20L), while the Almond Oak Expandable Travel Backpack is the lighter pack at 0.9kg (vs. 1.1kg). For carry-on flexibility, the Almond Oak Expandable Travel Backpack fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Almond Oak Expandable Travel Backpack; if you want to travel lighter, the Almond Oak Expandable Travel Backpack is the better call.