Patagonia Women's Black Hole® Pack 23L vs. Pacsafe Metrosafe X Anti-Theft 25L Backpack

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

Patagonia Women's Black Hole® Pack 23L

Front facing view of the Patagonia Women's Black Hole® Pack 23L
Capacity23 L
Weight0.58 kg
Dimensions50.8×27.94×16.4 cm
Airline fit90%
Price$129

Feature by feature

Patagonia Women's Black Hole® Pack 23LFeaturePacsafe Metrosafe X Anti-Theft 25L Backpack
Storage
N Compression N
None Expanded Capacity None
4 Opening 4
N Passport Y
N Passthrough N
Carry
N Backpack Y
N Hip Belt N
Y Sternum Strap N
Inside
15in Laptop 15in
1 Main Compartments 1
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2 Water Bottle Holder 2
Y Water Resistant Y
Material
300-denier 100% postconsumer recycled polyester ripstop, 200-denier 100% recycled polyester 750D Recycled polyester, 150D Recycled polyester

Pacsafe Metrosafe X Anti-Theft 25L Backpack

Front facing view of the Pacsafe Metrosafe X Anti-Theft 25L Backpack
Capacity25 L
Weight1 kg
Dimensions48×31×18 cm
Airline fit92%
Price$150

Key differences between the Patagonia Women's Black Hole® Pack 23L and Pacsafe Metrosafe X Anti-Theft 25L Backpack

Both have: 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. 169 accept both. 1 accept only the Patagonia Women's Black Hole® Pack 23L, and 5 accept only the Pacsafe Metrosafe X Anti-Theft 25L Backpack.

Only the Patagonia Women's Black Hole® Pack 23L fits

Great Lakes Airlines.

Only the Pacsafe Metrosafe X Anti-Theft 25L Backpack fits

Belavia, Etihad Airways, Qatar Airways, Regional Express, Virgin Australia.

Patagonia Women's Black Hole® Pack 23L vs. Pacsafe Metrosafe X Anti-Theft 25L Backpack: which should you pack?

The Pacsafe Metrosafe X Anti-Theft 25L Backpack carries 2L more than the Patagonia Women's Black Hole® Pack 23L (23L vs. 25L), while the Patagonia Women's Black Hole® Pack 23L is the lighter pack at 0.58kg (vs. 1kg). For carry-on flexibility, the Pacsafe Metrosafe X Anti-Theft 25L Backpack fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Pacsafe Metrosafe X Anti-Theft 25L Backpack; if you want to travel lighter, the Patagonia Women's Black Hole® Pack 23L is the better call.