---
url: "https://onebag.travel/compare/hlsu43f6/osprey-stratos-50/qxkmpl6f1g/pacsafe-venturesafe-exp45/"
title: "Osprey Stratos 50 vs Pacsafe Venturesafe EXP45"
description: "Osprey Stratos 50 vs Pacsafe Venturesafe EXP45: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/hlsu43f6/osprey-stratos-50/qxkmpl6f1g/pacsafe-venturesafe-exp45/"
---
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3.  Osprey Stratos 50 vs. Pacsafe Venturesafe EXP45

# Osprey Stratos 50 vs. Pacsafe Venturesafe EXP45

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

## [Osprey Stratos 50](https://onebag.travel/carryon/hlsu43f6/osprey-stratos-50/)

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

![Front facing view of the Osprey Stratos 50](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1616329597/carryons/opplanet-osprey-stratos-50-hiking-backpack-sungrazer-orange-m-l-10001844-main_k0ei4b.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>47 L</td></tr><tr><td>Weight</td><td>1.613 kg</td></tr><tr><td>Dimensions</td><td>65×38×36 cm</td></tr><tr><td>Airline fit</td><td>1%</td></tr><tr><td>Price</td><td>$190</td></tr></tbody></table>

## Feature by feature

| Osprey Stratos 50 | Feature | Pacsafe Venturesafe EXP45 |
| --- | --- | --- |
| Storage |
| Y | Compression | Y |
| None | Expanded Capacity | None |
| 0 | Opening | 0 |
| N | Passport | N |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| Y | Hip Belt | hideable |
| Y | Sternum Strap | Y |
| Inside |
|  | Laptop | 15in |
| 1 | Main Compartments | 2 |
| N | 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>210D Nylon Crosshatch</td><td>420D Nylon full dull high density oxford (main material) 200D Polyester (lining)</td></tr></tbody></table>

## [Pacsafe Venturesafe EXP45](https://onebag.travel/carryon/qxkmpl6f1g/pacsafe-venturesafe-exp45/)

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

![Front facing view of the Pacsafe Venturesafe EXP45](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1617679916/carryons/Venturesafe_EXP45_hwaiux.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>45 L</td></tr><tr><td>Weight</td><td>1.73 kg</td></tr><tr><td>Dimensions</td><td>55×35×22 cm</td></tr><tr><td>Airline fit</td><td>68%</td></tr><tr><td>Price</td><td>$199</td></tr></tbody></table>

## Key differences between the Osprey Stratos 50 and Pacsafe Venturesafe EXP45

-   **Hip belt:** Yes on the Osprey Stratos 50; Hideable on the Pacsafe Venturesafe EXP45.
-   **Main compartments:** 1 on the Osprey Stratos 50; 2 on the Pacsafe Venturesafe EXP45.
-   **Water bottle pockets:** No on the Osprey Stratos 50; 1 on the Pacsafe Venturesafe EXP45.

Both have: compression straps, backpack straps, sternum strap, water resistant.

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

We checked both bags against the carry-on size limits of 189 airlines. 1 accept both. 0 accept only the Osprey Stratos 50, and 128 accept only the Pacsafe Venturesafe EXP45.

### Only the Pacsafe Venturesafe EXP45 fits

Adria Airways, Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Canada, Air Caraibes, Air Europa, Air France, Air India, Air Koryo, Air Macau, Air Mauritius, Air New Zealand, Air Nostrum, Air Tahiti Nui, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Azul Linhas, Bahamasair, Bangkok Airways, Biman Bangladesh, Boliviana de Aviacion, British Airways, Brussels Airlines, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cebu Pacific, China Airlines, China Southern, CommutAir, Conviasa, Copa Airlines, Croatia Air, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Indigo, Interjet, Iran Air, Iran Aseman Air, Island Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kenya Airways, KLM, Korean Air, Kulula, Kuwait Air, LATAM , LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Middle East Airlines, Monarch Airlines, Norwegian, Onur Air, Pakistan International, Peach, PenAir, Philippine Airlines, Porter Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, SAS Scandinavian, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Sun Country, Swiss Int'l Air Lines, TAAG Angola, TAM Airlines, Thai Airways, Trans States, Travel Service Airlines, Turkish Airlines, United Airlines, Ural Airlines, Uzbekistan Air, Vietnam Airlines, Virgin America, Virgin Atlantic, WOW Airlines.

## Osprey Stratos 50 vs. Pacsafe Venturesafe EXP45: which should you pack?

The **Osprey Stratos 50** carries 2L more than the **Pacsafe Venturesafe EXP45** (47L vs. 45L), while the **Osprey Stratos 50** is the lighter pack at 1.613kg (vs. 1.73kg). For carry-on flexibility, the **Pacsafe Venturesafe EXP45** fits 68% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Osprey Stratos 50; if you want to travel lighter, the Osprey Stratos 50 is the better call.