Jansport Gnarly Gnapsack 25 vs. Dakine Gemini

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

Jansport Gnarly Gnapsack 25

Front facing view of the Jansport Gnarly Gnapsack 25
Capacity25 L
Weight0.6 kg
Dimensions44×28×14 cm
Airline fit96%
Price$60

Feature by feature

Jansport Gnarly Gnapsack 25FeatureDakine Gemini
Storage
Y Compression N
None Expanded Capacity None
4 Opening 0
N Passport top
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
17in Laptop 17in
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2 Water Bottle Holder 1, side
Y Water Resistant Y
Material
300 Denier Recycled Ripstop Poly / 600 Denier Recycled Poly / TPU Coated 600 Denier600D Polyester

Dakine Gemini

Front facing view of the Dakine Gemini
Capacity28 L
Weight1 kg
Dimensions56×34×24 cm
Airline fit26%
Price$125

Key differences between the Jansport Gnarly Gnapsack 25 and Dakine Gemini

Both have: backpack straps, 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. 49 accept both. 132 accept only the Jansport Gnarly Gnapsack 25, and 0 accept only the Dakine Gemini.

Only the Jansport Gnarly Gnapsack 25 fits

Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Baltic, Air Canada, Air Caraibes, Air China, Air France, Air India, Air Macau, Air Malta, Air Mauritius, Air Niugini, Air Serbia, Air Seychelles, Air Tahiti, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, American Eagle, ANA, Asiana Airlines, ATA Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Boliviana de Aviacion, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Croatia Air, Czech Airlines, Delta Airlines, Dragonair, easyJet, Emirates Airlines, Enter Air, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Flair Air, flybe, Garuda Indonesia, Gol Linhas Aereas, Great Lakes Airlines, Gulf Air, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Japan Airlines, Jet Airways, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Kulula, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Nordwind Airlines, Norwegian, Oman Air, Pakistan International, Peach, Porter Airlines, Qantas Airways, Qatar Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Sky Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, TUI, Turkish Airlines, Ukraine International, United Airlines, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Virgin Australia, Volotea, WestJet, Xiamen.

Jansport Gnarly Gnapsack 25 vs. Dakine Gemini: which should you pack?

The Dakine Gemini carries 3L more than the Jansport Gnarly Gnapsack 25 (25L vs. 28L), while the Jansport Gnarly Gnapsack 25 is the lighter pack at 0.6kg (vs. 1kg). For carry-on flexibility, the Jansport Gnarly Gnapsack 25 fits 96% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Dakine Gemini; if you want to travel lighter, the Jansport Gnarly Gnapsack 25 is the better call.