Pakt One Travel Backpack 35L vs. Patagonia Black Hole® Mini MLC® 26L

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

Pakt One Travel Backpack 35L

by Pakt
Front facing view of the Pakt One Travel Backpack 35L
Capacity35 L
Weight1.8 kg
Dimensions50×32×23 cm
Airline fit72%
Price$325

Feature by feature

Pakt One Travel Backpack 35LFeaturePatagonia Black Hole® Mini MLC® 26L
Storage
N Compression N
40L Expanded Capacity None
1 Opening 1
top Passport top
N Passthrough Y
Carry
hideable Backpack hideable
removable Hip Belt removable
removable Sternum Strap removable
Inside
16in Laptop 16in
5 Main Compartments 3
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
420D rNylon Wave PFAS-free8.7-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 Pakt One Travel Backpack 35L and Patagonia Black Hole® Mini MLC® 26L

Both have: passport pocket, backpack straps, hip belt, sternum strap, laptop sleeve, 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. 132 accept both. 4 accept only the Pakt One Travel Backpack 35L, and 35 accept only the Patagonia Black Hole® Mini MLC® 26L.

Only the Pakt One Travel Backpack 35L fits

Etihad Airways, Oman Air, Qatar Airways, Royal Jordanian.

Only the Patagonia Black Hole® Mini MLC® 26L fits

Air Baltic, Air China, Air Malta, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Pakistan International, Royal Brunei Airlines, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), Volotea, Xiamen.

Pakt One Travel Backpack 35L vs. Patagonia Black Hole® Mini MLC® 26L: which should you pack?

The Pakt One Travel Backpack 35L carries 9L more than the Patagonia Black Hole® Mini MLC® 26L (35L vs. 26L), while the Patagonia Black Hole® Mini MLC® 26L is the lighter pack at 1.3kg (vs. 1.8kg). For carry-on flexibility, the Patagonia Black Hole® Mini MLC® 26L fits 88% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Pakt One Travel Backpack 35L; if you want to travel lighter, the Patagonia Black Hole® Mini MLC® 26L is the better call.