CabinZero Classic 28L vs. Waterfield Pro Executive Laptop Backpack

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

CabinZero Classic 28L

Front facing view of the CabinZero Classic 28L
Capacity28 L
Weight0.6 kg
Dimensions39×30×20 cm
Airline fit98%
Price$93

Feature by feature

CabinZero Classic 28LFeatureWaterfield Pro Executive Laptop Backpack
Storage
4 Compression N
None Expanded Capacity None
1 Opening 4
front Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
15in Laptop 15in
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder N
Y Water Resistant Y
Material
600 Denier Polyester1050 Denier black Ballistic nylon/ Full-grain leather accents

Waterfield Pro Executive Laptop Backpack

Front facing view of the Waterfield Pro Executive Laptop Backpack
Capacity25.5 L
Weight1.41 kg
Dimensions41.91×34.29×17.78 cm
Airline fit93%
Price$350

Key differences between the CabinZero Classic 28L and Waterfield Pro Executive Laptop Backpack

Both have: 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. 176 accept both. 10 accept only the CabinZero Classic 28L, and 0 accept only the Waterfield Pro Executive Laptop Backpack.

Only the CabinZero Classic 28L fits

Air Niugini, Cayman Airways, LC Perú, Lion Air Group, Regional Express, Spring Airlines, Virgin Australia, VivaColombia, Volaris, Wizz Air.

CabinZero Classic 28L vs. Waterfield Pro Executive Laptop Backpack: which should you pack?

The CabinZero Classic 28L carries 2.5L more than the Waterfield Pro Executive Laptop Backpack (28L vs. 25.5L), while the CabinZero Classic 28L is the lighter pack at 0.6kg (vs. 1.41kg). For carry-on flexibility, the CabinZero Classic 28L fits 98% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the CabinZero Classic 28L; if you want to travel lighter, the CabinZero Classic 28L is the better call.