Aer Capsule Pack Max (40L) vs. ebags Professional Weekender

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

Aer Capsule Pack Max (40L)

by Aer
Front facing view of the Aer Capsule Pack Max (40L)
Capacity40 L
Weight0 kg
Dimensions55.9×35.6×22.9 cm
Airline fit45%
Price$250

Feature by feature

Aer Capsule Pack Max (40L)Featureebags Professional Weekender
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
Y Passport Y
Y Passthrough Y
Carry
hideable Backpack hideable
optional Hip Belt removable
removable Sternum Strap removable
Inside
15in Laptop 15in
1 Main Compartments 0
N Organizer Y
Outside
× Hard Shell ×
optional Rain-fly N
1 Water Bottle Holder 2
Y Water Resistant Y
Material
1680D Cordura® ballistic nylon exterior

ebags Professional Weekender

Front facing view of the ebags Professional Weekender
Capacity29 L
Weight1.4 kg
Dimensions45×33×21 cm
Airline fit76%
Price$90

Key differences between the Aer Capsule Pack Max (40L) and ebags Professional Weekender

Both have: passport pocket, luggage passthrough, 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. 85 accept both. 0 accept only the Aer Capsule Pack Max (40L), and 58 accept only the ebags Professional Weekender.

Only the ebags Professional Weekender fits

Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Canada, Air Caraibes, Air France, Air India, Air Mauritius, All Nipon Airways, American Eagle, ANA, Austrian, Azerbaijan Airlines, Boliviana de Aviacion, Brussels Airlines, Caribbean Airlines, Cayman Airways, Croatia Air, Czech Airlines, Ethiopian Airlines, Etihad Airways, Eurowings, Fiji Airways, Flair Air, Gol Linhas Aereas, Gulf Air, Iberia, Indigo, Interjet, Iran Air, Japan Airlines, Jet Airways, Kenya Airways, KLM, LATAM , Liat Airlines, LOT Polish, Lufthansa, Mahan Air, Mesa Airlines, Norwegian, Oman Air, Pakistan International, Peach, Porter Airlines, Qatar Airways, Ravn Alaska, Regional Express, Royal Jordanian, SAS Scandinavian, Scoot, Sky Airlines, Swiss Int'l Air Lines, Tiger Airways, Turkish Airlines, Virgin Australia, WestJet.

Aer Capsule Pack Max (40L) vs. ebags Professional Weekender: which should you pack?

The Aer Capsule Pack Max (40L) carries 11L more than the ebags Professional Weekender (40L vs. 29L), and the two are closely matched on weight. For carry-on flexibility, the ebags Professional Weekender fits 76% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Aer Capsule Pack Max (40L); if you want to travel lighter, the ebags Professional Weekender is the better call.