Pacsafe Go 25L Anti-Theft Backpack vs. OPPOSETHIS Invisible Two - 2020

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

Pacsafe Go 25L Anti-Theft Backpack

Front facing view of the Pacsafe Go 25L Anti-Theft Backpack
Capacity25 L
Weight0.72 kg
Dimensions46×31×14 cm
Airline fit94%
Price$110

Feature by feature

Pacsafe Go 25L Anti-Theft BackpackFeatureOPPOSETHIS Invisible Two - 2020
Storage
N Compression N
None Expanded Capacity None
4 Opening 4
Y Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
16in Laptop 16in
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1 Water Bottle Holder 1
Y Water Resistant Y
Material
600D Recycled polyester, 150D Recycled polyester800x600D lightweight waterproof nylon-polyester blend

OPPOSETHIS Invisible Two - 2020

Front facing view of the OPPOSETHIS Invisible Two - 2020
Capacity23 L
Weight0.9 kg
Dimensions49×30×16 cm
Airline fit92%
Price$208

Key differences between the Pacsafe Go 25L Anti-Theft Backpack and OPPOSETHIS Invisible Two - 2020

Both have: backpack straps, laptop sleeve, 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. 5 accept only the Pacsafe Go 25L Anti-Theft Backpack, and 1 accept only the OPPOSETHIS Invisible Two - 2020.

Only the Pacsafe Go 25L Anti-Theft Backpack fits

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

Only the OPPOSETHIS Invisible Two - 2020 fits

Air Niugini.

Pacsafe Go 25L Anti-Theft Backpack vs. OPPOSETHIS Invisible Two - 2020: which should you pack?

The Pacsafe Go 25L Anti-Theft Backpack carries 2L more than the OPPOSETHIS Invisible Two - 2020 (25L vs. 23L), while the Pacsafe Go 25L Anti-Theft Backpack is the lighter pack at 0.72kg (vs. 0.9kg). For carry-on flexibility, the Pacsafe Go 25L Anti-Theft Backpack fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Pacsafe Go 25L Anti-Theft Backpack; if you want to travel lighter, the Pacsafe Go 25L Anti-Theft Backpack is the better call.