Osprey Sirrus 24 Womens Hiking Backpack vs Osprey Exos 58 Mens Backpacking Backpack

The main difference between the Osprey Sirrus 24 Womens Hiking Backpack and the Osprey Exos 58 Mens Backpacking Backpack is that the Sirrus 24 Womens Hiking Backpack has Rain Cover (Integrated raincover) while the Exos 58 Mens Backpacking Backpack does not.

Osprey Sirrus 24 Womens Hiking Backpack Side View
Osprey Exos 58 Mens Backpacking Backpack Front View
Specs Brand Osprey Osprey
Name Sirrus 24 Womens Hiking Backpack Exos 58 Mens Backpacking Backpack
Category Womens Backpacking
Sub Category Hiking Mens
Capacity (L) 24L 58L
Dimensions (in) 19.3 x 11.8 x 11.8 31.5 x16.14 x 14.57
Weight (lb) 2.6 2.7
Fabric 210D Nylon Crosshatch 100D High Tenacity Nylon
Color 3 colors and patterns 2 colors and patterns
Warranty Osprey Lifetime Warranty Osprey Lifetime Warranty
Release Date July 27, 2016 February 4, 2015
Rating 4.7 4.6
Price Under $150 Under $250
General Features Shoulder Straps Adjustable shoulder straps Exoform shoulder straps
Sternum / Chest Straps Adjustable sternum strap with safety whistle Sternum strap with integrated safety whistle
Hip Belt / Waist Strap Hipbelt with pockets Exoform hipbelt
Main Compartment Access Normal zipped access Top loading access
External Pockets Large top panel zippered slash pocket and dual side stretch mesh pockets Front stretch mesh pocket and 2 side pockets
Side Pockets Side pockets can fit water bottle Side pockets can fit water bottle
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Loops and Attachments Stow-on-the-Go trekking pole attachment, ice tool loop with bungee tie-off Ice axe attachment with bungee tie-off, accessory cord attachment points, and Stow-on-the-Go trekking pole attachment
Travel Features Compression Straps External compression straps External compression straps
Rear Loading Straps Yes
Hiking / Backpacking Features Back Panel 3D tensioned breathable mesh backpanel 3D-tensioned breathable mesh backpanel with side ventilation
Rain Cover Integrated raincover
Load Lifters Yes Yes
Internal / External Frame LightWire alloy internal frame 4mm Lightwire alloy internal frame
Ventilated Back Yes Yes
Adjustable Length Torso Multiple torso size options with torso adjustability
Hip Belt Pockets Yes
Top / Floating Lid Yes
Trekking Pole Holders Yes Yes
Hydration Features Bladder Size Holds 3L hydration reservoir
Hydration Compatible Yes Yes

You're currently comparing the Sirrus 24 Womens Hiking Backpack by Osprey against the Exos 58 Mens Backpacking Backpack by Osprey .


Osprey's Sirrus 24 Womens Hiking Backpack is a Womens backpack with Hiking features while Osprey 's Exos 58 Mens Backpacking Backpack is a Backpacking backpack with Mens features.

The Osprey Sirrus 24 Womens Hiking Backpack has a capacity of 24L (liters), weighs 2.6 pounds and it's dimensions in inches are 19.3 x 11.8 x 11.8. It's made of 210D Nylon Crosshatch and is available in 3 colors and patterns in comparison the Osprey Exos 58 Mens Backpacking Backpack's capacity is 58L with a size of 31.5 x16.14 x 14.57 inches. Constructed from 100D High Tenacity Nylon it weighs 2.7 pounds and is available in 2 colors and patterns.