---
url: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/70aclh2ge7/cabin-zero-military-44l/"
title: "Cotopaxi Allpa 35L versus Cabin Zero Military 44L - One Bag Travel"
description: "Comparison of the Cotopaxi Allpa 35L and Cabin Zero Military 44L carry-on travel backpacks."
source: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/70aclh2ge7/cabin-zero-military-44l/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Cotopaxi Allpa 35L vs. Cabin Zero Military 44L

# Cotopaxi Allpa 35L vs. Cabin Zero Military 44L

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 | Cabin Zero Military 44L |
| --- | --- | --- |
| Storage |
| N | Compression | Y |
| None | Expanded Capacity | None |
| 1 | Opening | 4 |
| front | Passport | N |
| Y | Passthrough | N |
| Carry |
| hideable | Backpack | Y |
| hideable | Hip Belt | removable |
| Y | Sternum Strap | Y |
| Inside |
| 15in | Laptop | 15in |
| 3 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | N |
| 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>1000 Denier nylon fabric</td></tr></tbody></table>

## [Cabin Zero Military 44L](https://onebag.travel/carryon/70aclh2ge7/cabin-zero-military-44l/)

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

![Front facing view of the Cabin Zero Military 44L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621505923/carryons/Cabin_Zero_Military_44L_kuefof.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>44 L</td></tr><tr><td>Weight</td><td>1.05 kg</td></tr><tr><td>Dimensions</td><td>52×36×19 cm</td></tr><tr><td>Airline fit</td><td>81%</td></tr><tr><td>Price</td><td>$125</td></tr></tbody></table>

When it comes to carry-on backpacks, size matters. The Cotopaxi Allpa 35L and the Cabin Zero Military 44L both deliver spaciousness without obstructing mobility. The Cotopaxi Allpa 35L is slightly larger in depth and width, measuring 20 inches tall, 30 inches wide, and 51 inches deep. The Cabin Zero Military 44L is more compact, yet generously offers 44 liters of capacity despite its smaller size of 19 inches tall, 36 inches wide, and 52 inches deep.

In terms of travel compatibility, the Cotopaxi Allpa 35L takes the lead being compatible with 80% of airlines. The Cabin Zero Military 44L falls slightly short of its competitor at 73% airline compatibility. However, despite its larger size, the Cotopaxi Allpa 35L maintains a light feel, weighing in at just 1.5 pounds. The Cabin Zero Military 44L, though smaller in size, is somewhat heavier at 1.05 pounds.

-   Size: Cotopaxi is larger at 20x30x51 inches, versus Cabin Zero’s 19x36x52 inches.
-   Capacity: Cabin Zero holds more, with 44L of space, whereas Cotopaxi has a 35L capacity.
-   Airline compatibility: Cotopaxi is compatible with 80% of airlines, compared to Cabin Zero's 73%.
-   Weight: Cotopaxi weighs less at 1.5 pounds, compared to Cabin Zero’s 1.05 pounds.
-   Material: The Cotopaxi is made with durable 1680D ballistic nylon paneling, and the Cabin Zero is made of 1000 Denier nylon fabric.
-   Laptop compartment: Both bags have laptop compartments accommodating a 15-inch laptop.

Both backpacks boast exceptional build and design. The Cotopaxi Allpa 35L is crafted from 1680D ballistic nylon paneling making it resistant to wear and tear. The Cabin Zero Military 44L is made of 1000 Denier nylon fabric, known for its strength and durability. Both packs feature a laptop compartment that can hold a 15 inch laptop, each catering to the tech-savvy traveler. Reviewers applaud both packs, noting how the Allpa 35L “\[is\] a great all-around bag \[…\] for both urban and outdoorsy travelers alike,” while the Cabin Zero Military 44L feels like it “\[can\] take a beating… and it probably can since it’s made of military-spec nylon.”

In conclusion, both the Cotopaxi Allpa 35L and the Cabin Zero Military 44L are versatile, durable carry-on backpacks. They each offer their own unique features and advantages. Choosing between them comes down to your personal preference and travel needs. Whether you need a little more space or a bag that's slightly more lightweight, you can't go wrong with either of these outstanding backpacks.