Cotopaxi Allpa 35L vs. Aer Go Pack

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

Cotopaxi Allpa 35L

Front facing view of the Cotopaxi Allpa 35L
Capacity35 L
Weight1.5 kg
Dimensions51×30×20 cm
Airline fit80%
Price$200

Feature by feature

Cotopaxi Allpa 35LFeatureAer Go Pack
Storage
N Compression N
None Expanded Capacity None
4 Opening 4
Y Passport Y
N Passthrough Y
Carry
H Backpack S
R Hip Belt N
S Sternum Strap N
Inside
15 Laptop 13
3 Main Compartments 1
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
0 Water Bottle Holder 2
Y Water Resistant Y
Material
1680D ballistic nylon paneling300D Cordura® ripstop exterior

Aer Go Pack

by Aer
Front facing view of the Aer Go Pack
Capacity21.4 L
Weight0 kg
Dimensions43×30×13 cm
Airline fit84%
Price$85

First up, the Cotopaxi Allpa 35L. This all-in-one carry-on backpack boasts a robust 1680D ballistic nylon paneling construction. It happens to be a bit heftier in size at 20 inches high, 30 inches wide, and 51 inches deep, weighing in at a solid 1.5 pounds. This ensures you've got 35 liters of packing capacity. The 15 inch laptop compartment comes in handy for the tech-savvy traveler. Jogging along at 80% airline compatibility, this is a bag that says, ‘I'm not taking no for an answer’. Pro-tip: reviewers love the smart design and internal organization of the Allpa.

On the flip side, we have Aer's Go Pack. It's crafted from robust 300D Cordura® ripstop exterior, which assures resilience and minimal weight. At only 13 inches tall and 43 inches deep, it's a lighter, more streamlined option, weighing in at a gravity-defying 0 pounds. Storage capacity is a little less at 21.4 liters, but it hosts a laptop compartment for a 13 inch device. The clincher? A higher airline compatibility rate at 84%. Remarks from reviewers highlight its quality components, style, and exceptional internal organization.

To organize these facts visually,

In conclusion, the Cotopaxi Allpa 35L appeals to those seeking storage and durability. It includes features such as a rain cover, hip belt, and additional bags for sorting your items. However, if you're after a sleek, feather-light alternative, consider the Aer Go Pack. Despite its compact size, it impresses with its including top-notch organization and a premium feel. Both backpacks prove commendable for various reasons, making them worth every penny. They won't disappoint, aligning with the preference of the beholder.