Osprey Porter 46 vs. Cabin Zero Urban 42L

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

Osprey Porter 46

Front facing view of the Osprey Porter 46
Capacity46 L
Weight1.5 kg
Dimensions56×36×23 cm
Airline fit47%
Price$150

Feature by feature

Osprey Porter 46FeatureCabin Zero Urban 42L
Storage
S Compression N
None Expanded Capacity None
4 Opening 1
N Passport N
N Passthrough N
Carry
H Backpack H
H Hip Belt N
H Sternum Strap N
Inside
1 Laptop 0
3 Main Compartments 1
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
0 Water Bottle Holder 0
Y Water Resistant Y
Material
NylonHeavy Duty highly water resistant tarpaulin

Cabin Zero Urban 42L

Front facing view of the Cabin Zero Urban 42L
Capacity42 L
Weight1.4 kg
Dimensions51×36×15 cm
Airline fit74%
Price$155

The Osprey Porter 46 and the Cabin Zero Urban 42L are both formidable contenders in the realm of carry-on backpacks. Whether you're a seasoned globetrotter or simply enjoy weekend getaways, you'll need a reliable and durable carry-on that fits within airline regulations. For many, the Osprey Porter 46 and the Cabin Zero Urban 42L have proven to be top choices.

The Osprey Porter 46 stands out for its larger size and capacity. Measuring 23 x 36 x 56 inches and weighing 1.5 pounds, it offers a generous 46 liters of storage. It's perfect for keen packers who never leave anything behind and is highly compatible with various airline cabin limits. Made of nylon, it's sturdy and durable, though perhaps not as resistant to water as other materials. One of its notable features is the laptop compartment large enough to fit a 1-inch laptop.

On the other hand, the Cabin Zero Urban 42L is more compact, measuring 15 x 36 x 51 inches and a weight of 1.4 pounds. It offers a slightly smaller 42-liter capacity, yet impresses with its high compatibility with 74% of airlines' cabin limits. It's made from a heavy duty, highly water resistant tarpaulin, making it a top pick for globetrotters who brave all seasons and elements. As far as tech space goes, it unfortunately doesn't have a laptop compartment.

Comparison Points:

When it comes to user reviews, the Osprey Porter 46 garners praise for its plentiful storage and the convenience of its clamshell opening for easy packing. Others highlight its compression strap that curbs a sloppy look, making it not just practical but also stylish. There was laud for its lightweight design too. Conversely, the Cabin Zero Urban 42L impresses with its remarkable resistance to water, making it a winner for outdoor travels. The three different carrying options (messenger bag, backpack, or duffel bag) add to its appeal, making it versatile and adaptable. Reviewers were especially won over by the inclusion of an Okoban Global Tracker, providing added peace of mind for those unruly travel moments.

Choosing between the Osprey Porter 46 and the Cabin Zero Urban 42L will essentially boil down to your personal needs and travel style. If packing space is your main concern, Osprey Porter 46 could be the easier choice. However, for the waterproof material, lightweight design, and unique lost-and-found feature, you might find the Cabin Zero Urban 42L ticking all the boxes. Both are excellent, and which one you'll prefer will likely come down to their distinct features and your personal preferences.