Arc'teryx Mantis 26 Backpack vs. Osprey Pixel

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

Arc'teryx Mantis 26 Backpack

Front facing view of the Arc'teryx Mantis 26 Backpack
Capacity26 L
Weight1.84 kg
Dimensions48×28×25 cm
Airline fit40%

Feature by feature

Arc'teryx Mantis 26 BackpackFeatureOsprey Pixel
Storage
N Compression
None Expanded Capacity None
4 Opening 0
N Passport
N Passthrough
Carry
Y Backpack
N Hip Belt
N Sternum Strap
Inside
Laptop
1 Main Compartments 0
Organizer
Outside
× Hard Shell ×
Rain-fly
Water Bottle Holder
Y Water Resistant
Material
Recycled Polyester

Osprey Pixel

Front facing view of the Osprey Pixel
Capacity26 L
Weight1.4 kg
Dimensions51×36×23 cm
Airline fit65%
Price$150

Key differences between the Arc'teryx Mantis 26 Backpack and Osprey Pixel

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 62 accept both. 14 accept only the Arc'teryx Mantis 26 Backpack, and 60 accept only the Osprey Pixel.

Only the Arc'teryx Mantis 26 Backpack fits

Aerolineas Argentinas, Air France, Air India, Air Mauritius, Boliviana de Aviacion, Etihad Airways, Great Lakes Airlines, Indigo, Jet Airways, Kenya Airways, KLM, LATAM , Qatar Airways, Sky Airlines.

Only the Osprey Pixel fits

Aer Lingus, Air Asia, Air Canada, Air Macau, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Biman Bangladesh, Brussels Airlines, Cambodia Angkor Air, Cathay Pacific, Cebu Pacific, China Airlines, CommutAir, Delta Airlines, Dragonair, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Flair Air, Garuda Indonesia, Hawaiian Airlines, Hong Kong Airlines, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kulula, LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Norwegian, Oman Air, Porter Airlines, Qantas Airways, Republic Airways, Royal Jordanian, SAS Scandinavian, Scoot, Skywest, Inc., South African Airways, SriLankan Airlines, Swiss Int'l Air Lines, Tiger Airways, Trans States, Turkish Airlines, United Airlines, Vietnam Airlines, Virgin Atlantic, WestJet.

Arc'teryx Mantis 26 Backpack vs. Osprey Pixel: which should you pack?

The Arc'teryx Mantis 26 Backpack carries the same capacity as the Osprey Pixel (26L vs. 26L), while the Osprey Pixel is the lighter pack at 1.4kg (vs. 1.84kg). For carry-on flexibility, the Osprey Pixel fits 65% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Arc'teryx Mantis 26 Backpack; if you want to travel lighter, the Osprey Pixel is the better call.