---
url: "https://onebag.travel/compare/02bc32de-b553-463a-a455-177400d5423d/osprey-porter-46/7agi983lqn/aer-capsule-pack-max-40l/"
title: "Osprey Porter 46 versus Aer Capsule Pack Max (40L) - One Bag Travel"
description: "Comparison of the Osprey Porter 46 and Aer Capsule Pack Max (40L) carry-on travel backpacks."
source: "https://onebag.travel/compare/02bc32de-b553-463a-a455-177400d5423d/osprey-porter-46/7agi983lqn/aer-capsule-pack-max-40l/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Osprey Porter 46 vs. Aer Capsule Pack Max (40L)

# Osprey Porter 46 vs. Aer Capsule Pack Max (40L)

Two carry-on travel backpacks, compared spec for spec.

## [Osprey Porter 46](https://onebag.travel/carryon/02bc32de-b553-463a-a455-177400d5423d/osprey-porter-46/)

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

![Front facing view of the Osprey Porter 46](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/carryons/bus8myci54gl3byfegrn)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>46 L</td></tr><tr><td>Weight</td><td>1.5 kg</td></tr><tr><td>Dimensions</td><td>55×36×23 cm</td></tr><tr><td>Airline fit</td><td>61%</td></tr><tr><td>Price</td><td>$185</td></tr></tbody></table>

## Feature by feature

| Osprey Porter 46 | Feature | Aer Capsule Pack Max (40L) |
| --- | --- | --- |
| Storage |
| 2 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| top | Passport | Y |
| Y | Passthrough | Y |
| Carry |
| hideable | Backpack | hideable |
| hideable | Hip Belt | optional |
| Y | Sternum Strap | removable |
| Inside |
| 16in | Laptop | 15in |
| 4 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | optional |
| N | Water Bottle Holder | 1 |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR</td><td>1680D Cordura® ballistic nylon exterior</td></tr></tbody></table>

## [Aer Capsule Pack Max (40L)](https://onebag.travel/carryon/7agi983lqn/aer-capsule-pack-max-40l/)

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

![Front facing view of the Aer Capsule Pack Max (40L)](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1620118382/carryons/Aer_Capsule_Pack_Max_pb0ctr.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>40 L</td></tr><tr><td>Weight</td><td>0 kg</td></tr><tr><td>Dimensions</td><td>55.9×35.6×22.9 cm</td></tr><tr><td>Airline fit</td><td>45%</td></tr><tr><td>Price</td><td>$250</td></tr></tbody></table>

Starting from the basics, the **Osprey Porter 46** and the **Aer Capsule Pack Max (40L)** serve the same purpose - to comfortably carry your essentials on the move. However, the devil's in the details, and this is where these two contenders stand apart.

The Osprey Porter 46, true to its name, provides 46 liters of capacity to fit all your belongings snugly. It prides itself with a muscle of 1.5 pounds, robust enough to withstand hefty loads. This backpack makes no compromises on size either - standing tall at 23 inches, broad at 36 inches and deep enough at 56 inches to house your world. It is crafted from durable Nylon and is technically compatible with 47% of airlines. In terms of niche features, it boasts a laptop compartment tailored for a 1 inch laptop.

The Aer Capsule Pack Max (40L), on the flip side, weighs in at practically zero pounds and offers a carrying capacity of 40 liters. Its dimensions (22.9 inches tall, 35.6 inches wide, and 55.9 inches deep) match closely to those of the Osprey Porter 46, but it's exterior is constructed of a 1680D Cordura® ballistic nylon. The Aer Capsule Pack Max can also be relied upon for 47% of airline compatibility. Lastly, the laptop compartment of this backpack can comfortably house a 15 inch laptop.

Quick Comparison:

-   **Weight**: Osprey Porter 46 (1.5 pounds) vs Aer Capsule Pack Max (40L) (0 pounds)
-   **Capacity**: Osprey Porter 46 (46 liters) vs Aer Capsule Pack Max (40L) (40 liters)
-   **Dimensions**: Osprey Porter 46 (23"x36"x56") vs Aer Capsule Pack Max (40L) (22.9"x35.6"x55.9")
-   **Material**: Osprey Porter 46 (Nylon) vs Aer Capsule Pack Max (40L) (1680D Cordura® ballistic nylon exterior)
-   **Aircraft Compatibility**: Both at 47%
-   **Laptop Compartment**: Osprey Porter 46 (1 inch laptop) vs Aer Capsule Pack Max (40L) (15 inch laptop)

From these specifics, we can infer that while the Osprey Porter 46 offers more size and capacity for carrying, the Aer Capsule Pack Max (40L) proves to be a lightweight option with better laptop accommodation. All in all, the choice comes down to individual requirements - whether one favours capacity and size over weight and laptop size accommodation or vice-versa. Ultimately, both these backpacks display unique strengths and can be dependable allies on your travels, scoring high on functionality, durability, and reliability. Both are excellent options in the realm of carry-on backpacks.