---
url: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/psv6wrrnjc/aer-go-pack/"
title: "Cotopaxi Allpa 35L versus Aer Go Pack - One Bag Travel"
description: "Comparison of the Cotopaxi Allpa 35L and Aer Go Pack carry-on travel backpacks."
source: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/psv6wrrnjc/aer-go-pack/"
---
1.  [Home](https://onebag.travel/)
2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Cotopaxi Allpa 35L vs. Aer Go Pack

# Cotopaxi Allpa 35L vs. Aer Go Pack

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

## [Cotopaxi Allpa 35L](https://onebag.travel/carryon/mcN0aY6G/cotopaxi-allpa-35l/)

by [Cotopaxi](https://onebag.travel/carryons/?brands=Cotopaxi)

![Front facing view of the Cotopaxi Allpa 35L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/carryons/an7zqlk8sro7sdinpykn)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>35 L</td></tr><tr><td>Weight</td><td>1.3 kg</td></tr><tr><td>Dimensions</td><td>56×30×25 cm</td></tr><tr><td>Airline fit</td><td>26%</td></tr><tr><td>Price</td><td>$225</td></tr></tbody></table>

## Feature by feature

| Cotopaxi Allpa 35L | Feature | Aer Go Pack |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 4 |
| front | Passport | Y |
| Y | Passthrough | Y |
| Carry |
| hideable | Backpack | Y |
| hideable | Hip Belt | N |
| Y | Sternum Strap | N |
| Inside |
| 15in | Laptop | 13in |
| 3 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 2 |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100% recycled 840D TPU-coated nylon</td><td>300D Cordura® ripstop exterior</td></tr></tbody></table>

## [Aer Go Pack](https://onebag.travel/carryon/psv6wrrnjc/aer-go-pack/)

by [Aer](https://onebag.travel/carryons/?brands=Aer)

![Front facing view of the Aer Go Pack](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1620280426/carryons/Aer_Go_Pack_cbouyz.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>21.4 L</td></tr><tr><td>Weight</td><td>0 kg</td></tr><tr><td>Dimensions</td><td>43×30×13 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$85</td></tr></tbody></table>

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,

-   The Cotopaxi Allpa 35L is larger, weighs more, and has more storage capacity.
-   The Cotopaxi Allpa 35L accommodates a larger laptop and is made of 1680D ballistic nylon paneling.
-   The Aer Go Pack is lighter, smaller, but offers a better laptop fit for smaller devices while maintaining a superior airline compatibility rate.
-   The Aer Go Pack is made of 300D Cordura® ripstop exterior, indicating stronger material that is rip-resistant.

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.