Cabin Zero Classic Pro 32L vs. Patagonia Black Hole Mini MLC 30L

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

Cabin Zero Classic Pro 32L

Front facing view of the Cabin Zero Classic Pro 32L
Capacity32 L
Weight1.2 kg
Dimensions46×31×20 cm
Airline fit94%
Price$141

Feature by feature

Cabin Zero Classic Pro 32LFeaturePatagonia Black Hole Mini MLC 30L
Storage
4 Compression N
None Expanded Capacity None
1 Opening 1
N Passport top
Y Passthrough Y
Carry
hideable Backpack hideable
hideable Hip Belt removable
Y Sternum Strap Y
Inside
15in Laptop 15in
2 Main Compartments 3
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
600 Denier Polyester8.7-oz 300-denier

Patagonia Black Hole Mini MLC 30L

Capacity30 L
Weight1.3 kg
Dimensions51×30×18 cm
Airline fit89%
Price$200

Key differences between the Cabin Zero Classic Pro 32L and Patagonia Black Hole Mini MLC 30L

Both have: luggage passthrough, backpack straps, sternum strap, 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. 8 accept only the Cabin Zero Classic Pro 32L, and 0 accept only the Patagonia Black Hole Mini MLC 30L.

Only the Cabin Zero Classic Pro 32L fits

American Eagle, Belavia, easyJet, Etihad Airways, Qatar Airways, Ravn Alaska, Regional Express, Virgin Australia.

Cabin Zero Classic Pro 32L vs. Patagonia Black Hole Mini MLC 30L: which should you pack?

The Cabin Zero Classic Pro 32L carries 2L more than the Patagonia Black Hole Mini MLC 30L (32L vs. 30L), while the Cabin Zero Classic Pro 32L is the lighter pack at 1.2kg (vs. 1.3kg). For carry-on flexibility, the Cabin Zero Classic Pro 32L fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cabin Zero Classic Pro 32L; if you want to travel lighter, the Cabin Zero Classic Pro 32L is the better call.