---
url: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/m6j0ikp5c9/heimplanet-travel-pack-28/"
title: "Cotopaxi Allpa 35L versus HEIMPLANET Travel Pack 28 - One Bag Travel"
description: "Comparison of the Cotopaxi Allpa 35L and HEIMPLANET Travel Pack 28 carry-on travel backpacks."
source: "https://onebag.travel/compare/mcN0aY6G/cotopaxi-allpa-35l/m6j0ikp5c9/heimplanet-travel-pack-28/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Cotopaxi Allpa 35L vs. HEIMPLANET Travel Pack 28

# Cotopaxi Allpa 35L vs. HEIMPLANET Travel Pack 28

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 | HEIMPLANET Travel Pack 28 |
| --- | --- | --- |
| Storage |
| N | Compression | 2 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| front | Passport | top |
| Y | Passthrough | Y |
| Carry |
| hideable | Backpack | Y |
| hideable | Hip Belt | removable |
| Y | Sternum Strap | removable |
| Inside |
| 15in | Laptop | 15in |
| 3 | Main Compartments | 4 |
| Y | Organizer | Y |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 1, 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>DYECOSHELL</td></tr></tbody></table>

## [HEIMPLANET Travel Pack 28](https://onebag.travel/carryon/m6j0ikp5c9/heimplanet-travel-pack-28/)

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

![Front facing view of the HEIMPLANET Travel Pack 28](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1617964757/carryons/Heimplanet_Original_Transit_Line_-_Travel_Pack_V2_lrcb98.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>28 L</td></tr><tr><td>Weight</td><td>1.5 kg</td></tr><tr><td>Dimensions</td><td>50×32×19 cm</td></tr><tr><td>Airline fit</td><td>91%</td></tr><tr><td>Price</td><td>$217</td></tr></tbody></table>

When evaluating carry-on backpacks, two top contenders stand out: the Cotopaxi Allpa 35L and the HEIMPLANET Travel Pack 28. The Cotopaxi Allpa 35L impresses with its roomy capacity of 35 liters, packed into a 20-inch tall, 30-inch wide, and 51-inch deep package. Weighing only 1.5 pounds, it's easy on the shoulders while still providing ample storage. Its construction is sturdy with 1680D ballistic nylon paneling, and compatibility with 80% of airlines makes for smooth travel. Plus, you can store away your laptop in a designated compartment that holds up to a 15-inch model.

The HEIMPLANET Travel Pack 28 presents an equally compelling offer. A bit smaller with a 28-liter capacity, it measures 19 inches tall, 32 inches wide, and 50 inches deep. This backpack manages to shave off a bit more weight, tipping the scale at only 1.45 pounds. Its builds boasts a combination of DYECOSHELL Main Fabric, 800D x 660D Nylon PU, and 300D x 150D Polyester Lining. One notch higher than its Cotopaxi rival, the HEIMPLANET fits the bill for 81% of airlines—and like the Allpa, it touts a laptop compartment for a 15-inch device.

Key differences between these two top contenders:

-   Height, width, depth: Cotopaxi measures 20" x 30" x 51"; HEIMPLANET measures 19" x 32" x 50"
-   Weight: Cotopaxi weighs 1.5 pounds; HEIMPLANET weighs 1.45 pounds
-   Capacity: Cotopaxi has 35 liters of capacity; HEIMPLANET has 28 liters of capacity
-   Airline Compatibility: Cotopaxi is compatible with 80% of airlines; HEIMPLANET is compatible with 81% of airlines
-   Materials: Cotopaxi uses 1680D ballistic nylon; HEIMPLANET uses a combo of DYECOSHELL Main Fabric, 800D x 660D Nylon PU, and 300D x 150D Polyester Lining

Based on positive customer reviews, both the Cotopaxi Allpa 35L and HEIMPLANET Travel Pack 28 are fantastic choices. Reviewers of the Cotopaxi found it perfect for both relaxed and adventurous travels, praising its simple, yet durable design. One discerning factor was the intuitive internal organization, which they deemed the best.

On the other hand, reviewers lauded the HEIMPLANET pack's durability and urban sensibility. They appreciated its solid feel, multitude of pockets, and minimalistic design. A standout characteristic, according to the reviews, is the pockets' independence from the main compartment, allowing for greater packing flexibility. Both backpacks have their individual strengths, making your choice ultimately hinging on personal preferences and needs.