---
url: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/8lt74uh1o6/tropicfeel-shell/"
title: "Cotopaxi Allpa 35L versus Tropicfeel Shell - One Bag Travel"
description: "Comparison of the Cotopaxi Allpa 35L and Tropicfeel Shell carry-on travel backpacks."
source: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/8lt74uh1o6/tropicfeel-shell/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Cotopaxi Allpa 35L vs. Tropicfeel Shell

# Cotopaxi Allpa 35L vs. Tropicfeel Shell

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 | Tropicfeel Shell |
| --- | --- | --- |
| Storage |
| N | Compression | 4 |
| None | Expanded Capacity | 40L |
| 1 | Opening | 1 |
| front | Passport | top, back |
| Y | Passthrough | N |
| Carry |
| hideable | Backpack | Y |
| hideable | Hip Belt | hideable |
| Y | Sternum Strap | Y |
| Inside |
| 15in | Laptop | 16in |
| 3 | Main Compartments | 4 |
| Y | Organizer | Y |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 2, side |
| 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>Recycled polyester</td></tr></tbody></table>

## [Tropicfeel Shell](https://onebag.travel/carryon/8lt74uh1o6/tropicfeel-shell/)

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

![Front facing view of the Tropicfeel Shell](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1617260868/carryons/TropicFeel_Shell_gvhn9s.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>1.2 kg</td></tr><tr><td>Dimensions</td><td>50×30×23 cm</td></tr><tr><td>Airline fit</td><td>72%</td></tr><tr><td>Price</td><td>$240</td></tr></tbody></table>

When it comes to selecting a reliable travel partner, there are a few options that stand out - the Cotopaxi Allpa 35L and the Tropicfeel Shell. Boasting a hearty volume of 35 liters, the Allpa 35L by Cotopaxi is an impressive entry. It measures up at 20 inches tall, 30 inches wide, and 51 inches deep, making it a backpack with enough room for your essentials and more. The Tropicfeel Shell, while a tad bit shorter at 19 inches is basically on par with the Allpa with dimensions of 30 inches wide and 51 inches deep. Their weight game is also evenly matched, both weighing at a comfortable 1.5 pounds that wouldn't prove a burden on your travel adventures.

-   Cotopaxi Allpa 35L has a capacity of 35 liters, while Tropicfeel Shell only has 22.
-   Both packs are compatible with 80% of airlines, but the Allpa 35L is constructed with 1680D ballistic nylon paneling, while the Shell is made of 100% Recycled Nylon and 60% Recycled Polyester.
-   Both backpacks feature a built-in laptop compartment suitable for a 15-inch laptop.

The reviewers seem to agree - both the Cotopaxi Allpa 35L and Tropicfeel Shell are solid options. The Allpa 35L bag is praised by many for its intuitive internal organization, making packing and unpacking less of a chore. One reviewer even mentioned that it might be the best configuration they've used so far. The Shell got heaps of praise too, specifically for its 3-in-1 adaptable design that served up flexibility according to your travel needs. Its wardrobe system has been noted to keep belongings organized and packed efficiently.

That said, there are some notable differences too. The Allpa 35L comes with extras like a rain cover, a collapsible laundry bag, and a nylon shoe bag. These features add to the security and convenience factors of the bag, making it a worthwhile investment for both seasoned and budding travellers. The Tropicfeel Shell, on the other hand, is fully waterproof. So, whether you're travelling in sparkling sunshine or a downpour, the Shell has got you covered. Plus, it’s made from recycled materials, which is a great bonus for eco-conscious travelers.