---
url: "https://onebag.travel/compare/02bc32de-b553-463a-a455-177400d5423d/osprey-porter-46/5oj5wl4dh0/patagonia-arbor-zip-pack-22l/"
title: "Osprey Porter 46 versus Patagonia Arbor Zip Pack 22L - One Bag Travel"
description: "Comparison of the Osprey Porter 46 and Patagonia Arbor Zip Pack 22L carry-on travel backpacks."
source: "https://onebag.travel/compare/02bc32de-b553-463a-a455-177400d5423d/osprey-porter-46/5oj5wl4dh0/patagonia-arbor-zip-pack-22l/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Osprey Porter 46 vs. Patagonia Arbor Zip Pack 22L

# Osprey Porter 46 vs. Patagonia Arbor Zip Pack 22L

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 | Patagonia Arbor Zip Pack 22L |
| --- | --- | --- |
| Storage |
| 2 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 4 |
| top | Passport | N |
| Y | Passthrough | N |
| Carry |
| hideable | Backpack | Y |
| hideable | Hip Belt | N |
| Y | Sternum Strap | N |
| Inside |
| 16in | Laptop | 15in |
| 4 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 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>600-denier 100% recycled polyester, 200-denier 100% recycled polyester</td></tr></tbody></table>

## [Patagonia Arbor Zip Pack 22L](https://onebag.travel/carryon/5oj5wl4dh0/patagonia-arbor-zip-pack-22l/)

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

![Front facing view of the Patagonia Arbor Zip Pack 22L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1633320418/carryons/Arbor_Zip_Pack_22L_hvdjmv.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>22 L</td></tr><tr><td>Weight</td><td>0.48 kg</td></tr><tr><td>Dimensions</td><td>49×31×13 cm</td></tr><tr><td>Airline fit</td><td>91%</td></tr><tr><td>Price</td><td>$89</td></tr></tbody></table>

The Osprey Porter 46 by Osprey and Patagonia Arbor Zip Pack 22L by Patagonia are two fine examples of modern, versatile carry on backpacks designed to meet varying travel needs. The Porter 46, with its rugged durability and oversized capacity, packs a whopping 46 liters of storage space into a 23x36 inch expanse. It's a bag designed for those with a penchant for carrying more, yet equipped with sophisticated compression straps that ensure clean, compact carry. On the other hand, the Arbor Zip Pack 22L sports a simple yet versatile design that's capable of fitting in any environment. The beauty of the Arbor lies in it's lightweight eco-friendly dimensions. At just under half a pound, this 13x31 inches bag offers a litre capacity of 22.

-   Weight: 1.5 pounds (Osprey Porter 46) vs 0.48 pounds (Arbor Zip Pack 22L)
-   Dimensions: Osprey Porter is larger than Arbor Zip Pack (23x36x56 inches vs 13x31x49 inches)
-   Capacity: 46 liters (Osprey Porter) vs 22 liters (Arbor Zip Pack)
-   Material: Nylon (Osprey Porter) vs 600-denier 100% recycled polyester, 200-denier 100% recycled polyester (Arbor Zip Pack)
-   Laptop Size: Osprey Porter fits a 17" laptop whereas Arbor Zip Pack accommodates a 15" one
-   Airlines Compatibility: Osprey Porter (47%) vs Arbor Zip Pack (81%)

Both bags have been lauded by users. The Osprey Porter 46 has been dubbed the "deluxe duffel" and "phenomenal product", with reviewers appreciating its durability and smart design. It's applauded for its great suspension, spaciousness and lightweight frame that belies its size. It's clamshell opening enhances convenience and minimises mess.

The Arbor Zip Pack 22L has received its own share of accolades. Users rave about its timeless design and responsible production. It's built using recycled materials and has the urban traveler in mind with lightweight, reliable construction ensuring sustainability meets functionality. This, along with its broader airline compatibility, make it a worthy carry on contender. Each has its strengths but choice, as ever, lies in the hands of the beholder.