Patagonia Black Hole Mini MLC 30L vs. Wandrd Duo Daypack

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

Patagonia Black Hole Mini MLC 30L

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

Feature by feature

Patagonia Black Hole Mini MLC 30LFeatureWandrd Duo Daypack
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
top Passport top
Y Passthrough Y
Carry
hideable Backpack Y
removable Hip Belt removable
Y Sternum Strap Y
Inside
15in Laptop 15in
3 Main Compartments 4
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
8.7-oz 300-denier840D Jr. Ballistic Nylon with 5pm coating and 1680D Ballistic Nylon. Weather Resistant YKK Zippers.

Wandrd Duo Daypack

Front facing view of the Wandrd Duo Daypack
Capacity20 L
Weight1.2 kg
Dimensions50×29×17 cm
Airline fit92%
Price$235

Key differences between the Patagonia Black Hole Mini MLC 30L and Wandrd Duo Daypack

Both have: passport pocket, luggage passthrough, hip belt, 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. 0 accept only the Patagonia Black Hole Mini MLC 30L, and 4 accept only the Wandrd Duo Daypack.

Only the Wandrd Duo Daypack fits

Air Niugini, Belavia, Etihad Airways, Qatar Airways.

Patagonia Black Hole Mini MLC 30L vs. Wandrd Duo Daypack: which should you pack?

The Patagonia Black Hole Mini MLC 30L carries 10L more than the Wandrd Duo Daypack (30L vs. 20L), while the Wandrd Duo Daypack is the lighter pack at 1.2kg (vs. 1.3kg). For carry-on flexibility, the Wandrd Duo Daypack fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Black Hole Mini MLC 30L; if you want to travel lighter, the Wandrd Duo Daypack is the better call.