Tortuga Daily Carry Pro vs. Aer Pro Slim Pack

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

Tortuga Daily Carry Pro

Front facing view of the Tortuga Daily Carry Pro
Capacity25 L
Weight1.2 kg
Dimensions45×30×19 cm
Airline fit95%
Price$250

Feature by feature

Tortuga Daily Carry ProFeatureAer Pro Slim Pack
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
top Passport front
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
16in Laptop 16in
4 Main Compartments 3
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
ECOPAK™ EPX200 waterproof sailcloth840D CORDURA re/cor recycled nylon

Aer Pro Slim Pack

by Aer
Front facing view of the Aer Pro Slim Pack
Capacity13 L
Weight0.9 kg
Dimensions43×31×10 cm
Airline fit95%
Price$140

Key differences between the Tortuga Daily Carry Pro and Aer Pro Slim Pack

Both have: luggage passthrough, backpack straps, sternum strap, laptop sleeve, built-in organizer, 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. 1 accept only the Tortuga Daily Carry Pro, and 0 accept only the Aer Pro Slim Pack.

Only the Tortuga Daily Carry Pro fits

Air Niugini.

Tortuga Daily Carry Pro vs. Aer Pro Slim Pack: which should you pack?

The Tortuga Daily Carry Pro carries 12L more than the Aer Pro Slim Pack (25L vs. 13L), while the Aer Pro Slim Pack is the lighter pack at 0.9kg (vs. 1.2kg). For carry-on flexibility, the Tortuga Daily Carry Pro fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Tortuga Daily Carry Pro; if you want to travel lighter, the Aer Pro Slim Pack is the better call.