Corsurf Island Hopper Travel Backpack 28L vs. Kore Klassics Tech Travel Pack

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

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

Feature by feature

Corsurf Island Hopper Travel Backpack 28LFeatureKore Klassics Tech Travel Pack
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
back Passport Y
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap N
Inside
16in Laptop 16in
3 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1
Y Water Resistant Y
Material
Waterproof Elastic Polymer

Kore Klassics Tech Travel Pack

Front facing view of the Kore Klassics Tech Travel Pack
Capacity30 L
Weight1.2 kg
Dimensions44×31×21 cm
Airline fit76%
Price$189

Key differences between the Corsurf Island Hopper Travel Backpack 28L and Kore Klassics Tech Travel Pack

Both have: luggage passthrough, backpack straps, 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. 138 accept both. 0 accept only the Corsurf Island Hopper Travel Backpack 28L, and 5 accept only the Kore Klassics Tech Travel Pack.

Only the Kore Klassics Tech Travel Pack fits

American Eagle, Gulf Air, Liat Airlines, Pakistan International, Ravn Alaska.

Corsurf Island Hopper Travel Backpack 28L vs. Kore Klassics Tech Travel Pack: which should you pack?

The Kore Klassics Tech Travel Pack carries 2L more than the Corsurf Island Hopper Travel Backpack 28L (28L vs. 30L), while the Corsurf Island Hopper Travel Backpack 28L is the lighter pack at 1kg (vs. 1.2kg). For carry-on flexibility, the Kore Klassics Tech Travel Pack fits 76% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Kore Klassics Tech Travel Pack; if you want to travel lighter, the Corsurf Island Hopper Travel Backpack 28L is the better call.