Dakine Campus Backpack 33L vs. Patagonia Ultralight Black Hole® Tote Pack 27L

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

Dakine Campus Backpack 33L

Front facing view of the Dakine Campus Backpack 33L
Capacity33 L
Weight0.8 kg
Dimensions52×33×21 cm
Airline fit71%
Price$86

Feature by feature

Dakine Campus Backpack 33LFeaturePatagonia Ultralight Black Hole® Tote Pack 27L
Storage
N Compression N
None Expanded Capacity None
0 Opening 4
front Passport front
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
N Laptop N
4 Main Compartments 2
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
N Water Resistant Y
Material
86% RECYCLED POLYESTER, 14% NYLONBody: 2.4-oz 70-denier ripstop nylon Lining: 3-oz 200-denier 100% polyester with a PU coating

Patagonia Ultralight Black Hole® Tote Pack 27L

Front facing view of the Patagonia Ultralight Black Hole® Tote Pack 27L
Capacity27 L
Weight0.4 kg
Dimensions39×26×20 cm
Airline fit99%
Price$100

Key differences between the Dakine Campus Backpack 33L and Patagonia Ultralight Black Hole® Tote Pack 27L

Both have: passport pocket, backpack straps, sternum strap, built-in organizer, water bottle pockets.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 134 accept both. 0 accept only the Dakine Campus Backpack 33L, and 53 accept only the Patagonia Ultralight Black Hole® Tote Pack 27L.

Only the Patagonia Ultralight Black Hole® Tote Pack 27L fits

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

Dakine Campus Backpack 33L vs. Patagonia Ultralight Black Hole® Tote Pack 27L: which should you pack?

The Dakine Campus Backpack 33L carries 6L more than the Patagonia Ultralight Black Hole® Tote Pack 27L (33L vs. 27L), while the Patagonia Ultralight Black Hole® Tote Pack 27L is the lighter pack at 0.4kg (vs. 0.8kg). For carry-on flexibility, the Patagonia Ultralight Black Hole® Tote Pack 27L fits 99% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Dakine Campus Backpack 33L; if you want to travel lighter, the Patagonia Ultralight Black Hole® Tote Pack 27L is the better call.