Patagonia Black Hole Micro MLC 22L vs. Vertx Gamut 22L Backpack

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

Patagonia Black Hole Micro MLC 22L

Capacity22 L
Weight0.9 kg
Dimensions46×30×19 cm
Airline fit94%
Price$150

Feature by feature

Patagonia Black Hole Micro MLC 22LFeatureVertx Gamut 22L Backpack
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
N Passport top
Y Passthrough Y
Carry
hideable Backpack Y
N Hip Belt N
removable Sternum Strap removable
Inside
15in Laptop 15in
2 Main Compartments 4
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 2, side
Y Water Resistant Y
Material
8.7-oz 300-denier 100% postconsumer recycled polyester ripstop with a postindustrial recycled TPU-film laminate500D 100% Nylon

Vertx Gamut 22L Backpack

Front facing view of the Vertx Gamut 22L Backpack
Capacity22 L
Weight1.3 kg
Dimensions53×28×23 cm
Airline fit70%
Price$230

Key differences between the Patagonia Black Hole Micro MLC 22L and Vertx Gamut 22L Backpack

Both have: luggage passthrough, sternum strap, laptop sleeve, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 132 accept both. 46 accept only the Patagonia Black Hole Micro MLC 22L, and 1 accept only the Vertx Gamut 22L Backpack.

Only the Patagonia Black Hole Micro MLC 22L fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, American Eagle, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, easyJet, Emirates Airlines, Enter Air, Etihad Airways, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Ravn Alaska, Regional Express, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), Virgin Australia, Volotea, Xiamen.

Only the Vertx Gamut 22L Backpack fits

Great Lakes Airlines.

Patagonia Black Hole Micro MLC 22L vs. Vertx Gamut 22L Backpack: which should you pack?

The Patagonia Black Hole Micro MLC 22L carries the same capacity as the Vertx Gamut 22L Backpack (22L vs. 22L), while the Patagonia Black Hole Micro MLC 22L is the lighter pack at 0.9kg (vs. 1.3kg). For carry-on flexibility, the Patagonia Black Hole Micro MLC 22L fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Black Hole Micro MLC 22L; if you want to travel lighter, the Patagonia Black Hole Micro MLC 22L is the better call.