---
url: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/cfu6ztpam5/patagonia-black-hole-duffel-bag-70l/"
title: "Cotopaxi Allpa 35L versus Patagonia Black Hole® Duffel Bag 70L - One Bag Travel"
description: "Comparison of the Cotopaxi Allpa 35L and Patagonia Black Hole® Duffel Bag 70L carry-on travel backpacks."
source: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/cfu6ztpam5/patagonia-black-hole-duffel-bag-70l/"
---
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3.  Cotopaxi Allpa 35L vs. Patagonia Black Hole® Duffel Bag 70L

# Cotopaxi Allpa 35L vs. Patagonia Black Hole® Duffel Bag 70L

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 | Patagonia Black Hole® Duffel Bag 70L |
| --- | --- | --- |
| Storage |
| N | Compression | Y |
| None | Expanded Capacity | None |
| 1 | Opening | 0 |
| front | Passport |  |
| Y | Passthrough |  |
| Carry |
| hideable | Backpack | removable |
| hideable | Hip Belt | N |
| Y | Sternum Strap | N |
| Inside |
| 15in | Laptop | N |
| 3 | Main Compartments | 1 |
| Y | Organizer | Y |
| 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>900-denier 100% postconsumer recycled polyester ripstop, 200-denier 100% recycled polyester</td></tr></tbody></table>

## [Patagonia Black Hole® Duffel Bag 70L](https://onebag.travel/carryon/cfu6ztpam5/patagonia-black-hole-duffel-bag-70l/)

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

![Front facing view of the Patagonia Black Hole® Duffel Bag 70L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1633419442/carryons/Black_Hole_Duffel_Bag_70_Liters_tcgdey.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>70 L</td></tr><tr><td>Weight</td><td>1.44 kg</td></tr><tr><td>Dimensions</td><td>72×45×34 cm</td></tr><tr><td>Airline fit</td><td>1%</td></tr><tr><td>Price</td><td>$158</td></tr></tbody></table>

The Cotopaxi Allpa 35L and the Patagonia Black Hole® Duffel Bag 70L are both popular carry-on backpacks, but they cater to different kinds of travelers. With advanced backpack suspension and a highly organized interior, the Allpa 35L is designed for those who pack light and travel frequently. It's lightweight, airline-friendly, and smartly constructed, with 1680D ballistic nylon paneling for durability. It also includes a laptop compartment and comes with extra accessories like a rain cover, a collapsible mesh laundry bag, and a nylon shoe bag. The reviewers mention that the Allpa 35L has intuitive internal organization and is light, easy, and durable.

On the other hand, the Black Hole® Duffel Bag 70L is a heavyweight champion. It's designed for people who don't want to worry about space when they pack. With 70 liters of capacity, this duffel bag is not just a carry-on; it's a mini luggage. The bag is also incredibly lightweight for its volume and is made from 900-denier 100% postconsumer recycled polyester ripstop, making it environmentally-friendly. However, its size means it's not as airline-friendly as the Allpa 35L. It's highly weather resistant, though, and can be carried as a backpack or duffel bag.

Here's a summary of the key differences:

-   The Cotopaxi Allpa 35L is 20 inches tall, 30 inches wide, 51 inches deep, and weighs 1.5 pounds. The Patagonia Black Hole® Duffel Bag 70L is 34 inches tall, 45 inches wide, 72 inches deep, and weighs 1.44 pounds.
-   The Allpa 35L has a 35-liter capacity while the Black Hole® Duffel Bag 70L has a 70-liter capacity.
-   The Allpa 35L is compatible with 80% of airlines and the Black Hole® Duffel Bag 70L is compatible with 18% of airlines.
-   The Allpa 35L is made of 1680D ballistic nylon paneling and the Black Hole® Duffel Bag 70L is made of 900-denier 100% postconsumer recycled polyester ripstop, 200-denier 100% recycled polyester.
-   The Allpa 35L has a laptop compartment that fits a 15-inch laptop and the Black Hole® Duffel Bag 70L does not have a laptop compartment.

Millennials, high school or college graduates, and budding world travelers might lean toward the Allpa 35L, while more mature, long-term travelers likely will appreciate the Black Hole® Duffel Bag 70L's capacity. The reviewers commend the Allpa 35L for being the ideal backpack for short, casual travels, while the Black Hole® Duffel Bag 70L is appreciated for its space, weather resistance properties, and made-from-recycled-materials build.

Whatever the choice, both bags come from reputable and environmentally-conscious brands and are highly recommended. The Cotopaxi Allpa 35L is a great investment for those looking for a reliable and lightweight travel backpack, while the Patagonia Black Hole® Duffel Bag 70L is a valuable addition for those needing ample space and weather resistance in their travels.