Bellroy Transit Workpack Pro 28L vs. Patagonia Black Hole® Mini MLC® 26L

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

Bellroy Transit Workpack Pro 28L

Front facing view of the Bellroy Transit Workpack Pro 28L
Capacity28 L
Weight1.1 kg
Dimensions53×27×17 cm
Airline fit89%
Price$260

Feature by feature

Bellroy Transit Workpack Pro 28LFeaturePatagonia Black Hole® Mini MLC® 26L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
side Passport top
Y Passthrough Y
Carry
Y Backpack hideable
N Hip Belt removable
removable Sternum Strap removable
Inside
16in Laptop 16in
5 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
Recycled Dura Nylon8.7-oz 300-denier 100% postconsumer recycled polyester ripstop with a postindustrial recycled TPU-film laminate

Patagonia Black Hole® Mini MLC® 26L

Front facing view of the Patagonia Black Hole® Mini MLC® 26L
Capacity26 L
Weight1.3 kg
Dimensions52×30×18 cm
Airline fit88%
Price$200

Key differences between the Bellroy Transit Workpack Pro 28L and Patagonia Black Hole® Mini MLC® 26L

Both have: luggage passthrough, 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. 167 accept both. 1 accept only the Bellroy Transit Workpack Pro 28L, and 0 accept only the Patagonia Black Hole® Mini MLC® 26L.

Only the Bellroy Transit Workpack Pro 28L fits

Great Lakes Airlines.

Bellroy Transit Workpack Pro 28L vs. Patagonia Black Hole® Mini MLC® 26L: which should you pack?

The Bellroy Transit Workpack Pro 28L carries 2L more than the Patagonia Black Hole® Mini MLC® 26L (28L vs. 26L), while the Bellroy Transit Workpack Pro 28L is the lighter pack at 1.1kg (vs. 1.3kg). For carry-on flexibility, the Bellroy Transit Workpack Pro 28L fits 89% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Bellroy Transit Workpack Pro 28L; if you want to travel lighter, the Bellroy Transit Workpack Pro 28L is the better call.