---
url: "https://onebag.travel/compare/5xjld6y2jj/osprey-sojourn-porter-travel-pack-30/8pkimzt3yg/cabin-zero-classic-pro-32l/"
title: "Osprey Sojourn Porter Travel Pack 30 vs Cabin Zero Classic Pro 32L"
description: "Osprey Sojourn Porter Travel Pack 30 vs Cabin Zero Classic Pro 32L: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/5xjld6y2jj/osprey-sojourn-porter-travel-pack-30/8pkimzt3yg/cabin-zero-classic-pro-32l/"
---
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3.  Osprey Sojourn Porter Travel Pack 30 vs. Cabin Zero Classic Pro 32L

# Osprey Sojourn Porter Travel Pack 30 vs. Cabin Zero Classic Pro 32L

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

## [Osprey Sojourn Porter Travel Pack 30](https://onebag.travel/carryon/5xjld6y2jj/osprey-sojourn-porter-travel-pack-30/)

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

![Front facing view of the Osprey Sojourn Porter Travel Pack 30](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990494/carryons/osprey-sojourn-porter-travel-pack-30-5xjld6y2jj.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>30 L</td></tr><tr><td>Weight</td><td>1.4 kg</td></tr><tr><td>Dimensions</td><td>44×37×27 cm</td></tr><tr><td>Airline fit</td><td>15%</td></tr><tr><td>Price</td><td>$180</td></tr></tbody></table>

## Feature by feature

| Osprey Sojourn Porter Travel Pack 30 | Feature | Cabin Zero Classic Pro 32L |
| --- | --- | --- |
| Storage |
| 2 | Compression | 4 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| top | Passport | N |
| Y | Passthrough | Y |
| Carry |
| hideable | Backpack | hideable |
| hideable | Hip Belt | hideable |
| Y | Sternum Strap | Y |
| Inside |
| 16in | Laptop | 15in |
| 4 | Main Compartments | 2 |
| Y | Organizer | Y |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 1, side |
| 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 Polyester</td></tr></tbody></table>

## [Cabin Zero Classic Pro 32L](https://onebag.travel/carryon/8pkimzt3yg/cabin-zero-classic-pro-32l/)

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

![Front facing view of the Cabin Zero Classic Pro 32L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621504329/carryons/Cabin_Zero_Classic_Pro_32L_ix4tji.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>32 L</td></tr><tr><td>Weight</td><td>1.2 kg</td></tr><tr><td>Dimensions</td><td>46×31×20 cm</td></tr><tr><td>Airline fit</td><td>94%</td></tr><tr><td>Price</td><td>$141</td></tr></tbody></table>

## Key differences between the Osprey Sojourn Porter Travel Pack 30 and Cabin Zero Classic Pro 32L

-   **Compression straps:** 2 on the Osprey Sojourn Porter Travel Pack 30; 4 on the Cabin Zero Classic Pro 32L.
-   **Passport pocket:** Top on the Osprey Sojourn Porter Travel Pack 30; No on the Cabin Zero Classic Pro 32L.
-   **Laptop sleeve:** 16in on the Osprey Sojourn Porter Travel Pack 30; 15in on the Cabin Zero Classic Pro 32L.
-   **Main compartments:** 4 on the Osprey Sojourn Porter Travel Pack 30; 2 on the Cabin Zero Classic Pro 32L.
-   **Water bottle pockets:** No on the Osprey Sojourn Porter Travel Pack 30; 1, side on the Cabin Zero Classic Pro 32L.

Both have: luggage passthrough, backpack straps, hip belt, sternum strap, built-in organizer, water resistant.

## Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 27 accept both. 1 accept only the Osprey Sojourn Porter Travel Pack 30, and 150 accept only the Cabin Zero Classic Pro 32L.

### Only the Osprey Sojourn Porter Travel Pack 30 fits

Gulf Air.

### Only the Cabin Zero Classic Pro 32L fits

Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Baltic, Air Canada, Air Caraibes, Air China, Air France, Air India, Air Macau, Air Malta, Air Mauritius, Air Nostrum, Air Serbia, Air Seychelles, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, American Eagle, ANA, Asiana Airlines, ATA Airlines, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Boliviana de Aviacion, British Airways, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Conviasa, Copa Airlines, Czech Airlines, Delta Airlines, Dragonair, easyJet, EL AL, Emirates Airlines, Enter Air, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, flybe, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Kulula, Kuwait Air, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Middle East Airlines, Monarch Airlines, Nordwind Airlines, Norwegian, Oman Air, Onur Air, Pakistan International, Peach, PenAir, Porter Airlines, Qantas Airways, Qatar Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, Spirit Airlines, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Thai Airways, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, Travel Service Airlines, TUI, Turkish Airlines, Ukraine International, United Airlines, Uzbekistan Air, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Virgin Australia, Volotea, WestJet, WOW Airlines, Xiamen.

## Osprey Sojourn Porter Travel Pack 30 vs. Cabin Zero Classic Pro 32L: which should you pack?

The **Cabin Zero Classic Pro 32L** carries 2L more than the **Osprey Sojourn Porter Travel Pack 30** (30L vs. 32L), while the **Cabin Zero Classic Pro 32L** is the lighter pack at 1.2kg (vs. 1.4kg). For carry-on flexibility, the **Cabin Zero Classic Pro 32L** fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cabin Zero Classic Pro 32L; if you want to travel lighter, the Cabin Zero Classic Pro 32L is the better call.