Osprey Ozone Duplex 60 Womens Travel Backpack vs Osprey Sirrus 24 Womens Hiking Backpack

The main difference between the Osprey Ozone Duplex 60 Womens Travel Backpack and the Osprey Sirrus 24 Womens Hiking Backpack is that the Ozone Duplex 60 Womens Travel Backpack has Zippers (YKK zipper with lockable sliders ) while the Sirrus 24 Womens Hiking Backpack does not.

Osprey Ozone Duplex 60 Womens Travel Backpack Front View
Osprey Sirrus 24 Womens Hiking Backpack Side View
Specs Brand Osprey Osprey
Name Ozone Duplex 60 Womens Travel Backpack Sirrus 24 Womens Hiking Backpack
Category Womens Womens
Sub Category Travel Hiking
Capacity (L) 60L 24L
Dimensions (in) 20.1 x 13.8 x 9.1 19.3 x 11.8 x 11.8
Weight (lb) 4 2.6
Fabric 210D Nylon Honey Comb Contrast Thread 210D Nylon Crosshatch
Color Buoyant Blue 3 colors and patterns
Warranty Osprey Lifetime Warranty Osprey Lifetime Warranty
Release Date July 27, 2016
Rating 4.2 4.7
Price Under $250 Under $150
General Features Shoulder Straps Women's specific fit shoulder straps Adjustable shoulder straps
Sternum / Chest Straps Adjustable sternum strap with safety whistle
Hip Belt / Waist Strap Padded hipbelt Hipbelt with pockets
Zippers YKK zipper with lockable sliders
Main Compartment Access Rear panel zip to main compartment Normal zipped access
External Pockets Top, front, back, and 2 side pockets plus a detachable cargo bag Large top panel zippered slash pocket and dual side stretch mesh pockets
Side Pockets Side pockets can fit water bottle Side pockets can fit water bottle
Water Bottle Yes Yes
Handles Top and side padded handles Top grab handle
Loops and Attachments Stow-on-the-Go trekking pole attachment, ice tool loop with bungee tie-off
Convertible Yes
Business & School Features Laptop Sleeve Padded laptop sleeve fits up to 15"
Tablet Sleeve Padded tablet sleeve
Organizer Pocket Large padded organizer pocket at top of front panel
Travel Features Carry-on Size Compliant Airline approved
Compression Straps Internal and external compression straps External compression straps
Hiking / Backpacking Features Back Panel Padded back panel 3D tensioned breathable mesh backpanel
Rain Cover Integrated raincover
Load Lifters Yes Yes
Internal / External Frame Internal light wire frame LightWire alloy internal frame
Ventilated Back Yes
Adjustable Length Torso 14-19" range adjustable length torso Multiple torso size options with torso adjustability
Hip Belt Pockets Yes
Trekking Pole Holders Yes
Anti Theft Features Hidden Pocket Hidden zippered pocket behind shoulder harness
Hydration Features Hydration Compatible Yes

You're currently comparing the Ozone Duplex 60 Womens Travel Backpack by Osprey against the Sirrus 24 Womens Hiking Backpack by Osprey.


Osprey 's Ozone Duplex 60 Womens Travel Backpack is a Womens backpack with Travel features while Osprey's Sirrus 24 Womens Hiking Backpack is a Womens backpack with Hiking features.

The Osprey Ozone Duplex 60 Womens Travel Backpack has a capacity of 60L (liters), weighs 4 pounds and it's dimensions in inches are 20.1 x 13.8 x 9.1. It's made of 210D Nylon Honey Comb Contrast Thread and is available in Buoyant Blue in comparison the Osprey Sirrus 24 Womens Hiking Backpack's capacity is 24L with a size of 19.3 x 11.8 x 11.8 inches. Constructed from 210D Nylon Crosshatch it weighs 2.6 pounds and is available in 3 colors and patterns.