Corsurf Island Hopper 2.0 34L vs. Corsurf Island Hopper Travel Backpack 28L

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

Corsurf Island Hopper 2.0 34L

Front facing view of the Corsurf Island Hopper 2.0 34L
Capacity34 L
Weight1.1 kg
Dimensions49×29×25 cm
Airline fit40%
Price$135

Feature by feature

Corsurf Island Hopper 2.0 34LFeatureCorsurf Island Hopper Travel Backpack 28L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
back Passport back
Y Passthrough Y
Carry
Y Backpack Y
hideable Hip Belt N
Y Sternum Strap Y
Inside
16in Laptop 16in
5 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
Unspecified: 420D ripstop polyester PU laminated with TPU waterproof coating

Corsurf Island Hopper Travel Backpack 28L

Front facing view of the Corsurf Island Hopper Travel Backpack 28L
Capacity28 L
Weight1 kg
Dimensions48×29×23 cm
Airline fit73%
Price$100

Key differences between the Corsurf Island Hopper 2.0 34L and Corsurf Island Hopper Travel Backpack 28L

Both have: passport pocket, luggage passthrough, backpack straps, 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. 75 accept both. 0 accept only the Corsurf Island Hopper 2.0 34L, and 63 accept only the Corsurf Island Hopper Travel Backpack 28L.

Only the Corsurf Island Hopper Travel Backpack 28L 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, Cayman Airways, 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, Regional Express, 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, Virgin Australia, WestJet.

Corsurf Island Hopper 2.0 34L vs. Corsurf Island Hopper Travel Backpack 28L: which should you pack?

The Corsurf Island Hopper 2.0 34L carries 6L more than the Corsurf Island Hopper Travel Backpack 28L (34L vs. 28L), while the Corsurf Island Hopper Travel Backpack 28L is the lighter pack at 1kg (vs. 1.1kg). For carry-on flexibility, the Corsurf Island Hopper Travel Backpack 28L fits 73% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Corsurf Island Hopper 2.0 34L; if you want to travel lighter, the Corsurf Island Hopper Travel Backpack 28L is the better call.