The main difference between the Osprey Exos 58 Mens Backpacking Backpack and the Osprey Sirrus 24 Womens Hiking Backpack is that the Exos 58 Mens Backpacking Backpack has Rear Loading Straps (Yes) while the Sirrus 24 Womens Hiking Backpack does not.
Specs | Brand | Osprey | Osprey |
Name | Exos 58 Mens Backpacking Backpack | Sirrus 24 Womens Hiking Backpack | |
Category | Backpacking | Womens | |
Sub Category | Mens | Hiking | |
Capacity (L) | 58L | 24L | |
Dimensions (in) | 31.5 x16.14 x 14.57 | 19.3 x 11.8 x 11.8 | |
Weight (lb) | 2.7 | 2.6 | |
Fabric | 100D High Tenacity Nylon | 210D Nylon Crosshatch | |
Color | 2 colors and patterns | 3 colors and patterns | |
Warranty | Osprey Lifetime Warranty | Osprey Lifetime Warranty | |
Release Date | February 4, 2015 | July 27, 2016 | |
Rating | 4.6 | 4.7 | |
Price | Under $250 | Under $150 | |
General Features | Shoulder Straps | Exoform shoulder straps | Adjustable shoulder straps |
Sternum / Chest Straps | Sternum strap with integrated safety whistle | Adjustable sternum strap with safety whistle | |
Hip Belt / Waist Strap | Exoform hipbelt | Hipbelt with pockets | |
Main Compartment Access | Top loading access | Normal zipped access | |
External Pockets | Front stretch mesh pocket and 2 side pockets | 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 grab handle | Top grab handle | |
Loops and Attachments | Ice axe attachment with bungee tie-off, accessory cord attachment points, and Stow-on-the-Go trekking pole attachment | Stow-on-the-Go trekking pole attachment, ice tool loop with bungee tie-off | |
Travel Features | Compression Straps | External compression straps | External compression straps |
Rear Loading Straps | Yes | ||
Hiking / Backpacking Features | Back Panel | 3D-tensioned breathable mesh backpanel with side ventilation | 3D tensioned breathable mesh backpanel |
Rain Cover | Integrated raincover | ||
Load Lifters | Yes | Yes | |
Internal / External Frame | 4mm Lightwire alloy internal frame | 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 |
Osprey 's Exos 58 Mens Backpacking Backpack is a Backpacking backpack with Mens features while Osprey's Sirrus 24 Womens Hiking Backpack is a Womens backpack with Hiking features.
The Osprey Exos 58 Mens Backpacking Backpack has a capacity of 58L (liters), weighs 2.7 pounds and it's dimensions in inches are 31.5 x16.14 x 14.57. It's made of 100D High Tenacity Nylon and is available in 2 colors and patterns 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.
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