---
url: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/og86blgmie/patagonia-womens-tamangito-pack-20l/"
title: "Cotopaxi Allpa 35L versus Patagonia Women's Tamangito Pack 20L - One Bag Travel"
description: "Comparison of the Cotopaxi Allpa 35L and Patagonia Women's Tamangito Pack 20L carry-on travel backpacks."
source: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/og86blgmie/patagonia-womens-tamangito-pack-20l/"
---
1.  [Home](https://onebag.travel/)
2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Cotopaxi Allpa 35L vs. Patagonia Women's Tamangito Pack 20L

# Cotopaxi Allpa 35L vs. Patagonia Women's Tamangito Pack 20L

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 Women's Tamangito Pack 20L |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 4 |
| front | Passport | N |
| Y | Passthrough | N |
| Carry |
| hideable | Backpack | Y |
| hideable | Hip Belt | N |
| 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 | 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>200-denier 100% recycled polyester,</td></tr></tbody></table>

## [Patagonia Women's Tamangito Pack 20L](https://onebag.travel/carryon/og86blgmie/patagonia-womens-tamangito-pack-20l/)

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

![Front facing view of the Patagonia Women's Tamangito Pack 20L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1632976115/carryons/Patagonia_Women_s_Tamangito_Pack_20L_wqwd2v.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>20 L</td></tr><tr><td>Weight</td><td>0.52 kg</td></tr><tr><td>Dimensions</td><td>41×30×13 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$79</td></tr></tbody></table>

When pitted head-to-head, the Cotopaxi Allpa 35L and the Patagonia Women's Tamangito Pack 20L present themselves as two reliable options for those nomads with a penchant for adventure. Let's dive into their individual character specifics. The Cotopaxi Allpa 35L, with its dimensions of 20", 30", and 51" and weighing a mere 1.5 pounds, is a beast of a bag. It's compatible with 80% of airlines - a convenient nod for the airborne traveler - and boasts a capacity of 35 liters. It prides itself on its 1680D ballistic nylon paneling, which, when combined with a cool laptop compartment for your 15" machine, is hard to overlook.

The Patagonia Women's Tamangito Pack 20L, on the other hand, holds its own with dimensions of 13", 30", and 41" and a featherweight count of 0.52 pounds, which might just tip some scales in its favor. While it makes up with its compatibility with 84% of airlines, it is understandably smaller, with a 20-liter capacity. It is composed of 200-denier 100% recycled polyester and possesses a laptop compartment of the same size as the Allpa, i.e., 15".

Let's summarize key differences in a few bullet points:

-   The Cotopaxi Allpa 35L is significantly bigger with a 35-liter capacity against the more compact 20-liter size of the Patagonia pack.
-   The Allpa is heavier at 1.5 pounds, while the Tamangito is more lightweight at 0.52 pounds.
-   The Tamangito pack has a slightly higher airlines compatibility rate (84%) against the Allpa’s 80%.
-   The Tamangito is made entirely of recycled polyester, while the Allpa relies on 1680D ballistic nylon paneling for durability.

Passionate reviews on both ends are worth noting. While reviewers commend the Cotopaxi Allpa 35L for its resilient nature and excellent organization, calling it "the perfect graduation gift for the budding world traveler", the Patagonia Women's Tamangito Pack 20L is praised for its comfortable strap design specifically aimed at female travelers and its functional organizational structure, among others.

Ultimately, the final decision lies in which specific needs take precedence over others. Are you willing to trade off size for weight? Would you prefer environmentally-friendly materials or rugged strength? The comparison isn't as simple as it seems, but it certainly makes for an interesting debate.