Stratos | Sirrus Series

Stratos | Sirrus Series
Backpacking | Day Hiking
The Osprey Stratos & Sirrus Series span a large range or carrying capacities. The larger models are ideal for light overnight trips; the smaller packs perfect for day hikes. Every model features Airspeed™ Suspension and an integrated raincover.
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Key Attributes
Airspeed Suspension

The tensioned back panel is made of lightweight mesh to suspend the load off of your back for maximum comfort and ventilation.

Integrated Raincover

An integrated and removable raincover protects your gear from foul weather. It stows away in its own external pocket at the bottom of the pack

Carry Information
Airspeed™ Suspension Backpanel

  • LightWire™ alloy frame creates low profile air space optimizing pack balance and ventilation
  • 3D tensioned breathable mesh backpanel ensures supportive fit

Spacer Mesh Harness

  • Sewn-in spacer mesh
  • Webbing adjustable sternum strap with whistle buckle
  • Mesh covered ventilated die cut foam

Spacer Mesh Sewn-in Hipbelt

  • Zippered stretch mesh hipbelt pockets
  • ErgoPull™ hipbelt closure

SIRRUS 24
WOMEN'S DAY HIKING
$120.00
(4)
SIRRUS 24
Best Used For:
WOMEN'S DAY HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
1-5 Hours
SEE DETAILS
SIRRUS 36
WOMEN'S BACKPACKING | DAY HIKING
$160.00
(3)
SIRRUS 36
Best Used For:
WOMEN'S BACKPACKING DAY HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
All Day
SEE DETAILS
SIRRUS 50
WOMEN'S LIGHT BACKPACKING
$180.00
(1)
SIRRUS 50
Best Used For:
WOMEN'S LIGHT BACKPACKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
1-3 Days
SEE DETAILS
STRATOS 24
DAY HIKING
$120.00
(2)
STRATOS 24
Best Used For:
DAY HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
1-5 Hours
SEE DETAILS
STRATOS 26
DAY HIKING
$130.00
(1)
STRATOS 26
Best Used For:
DAY HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
1-5 Hours
SEE DETAILS
STRATOS 34
DAY HIKING
$150.00
(3)
STRATOS 34
Best Used For:
DAY HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
All Day
SEE DETAILS
STRATOS 36
OVERNIGHT BACKPACKING | DAY HIKING
$160.00
(2)
STRATOS 36
Best Used For:
OVERNIGHT BACKPACKING DAY HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
All Day
SEE DETAILS
STRATOS 50
LIGHT BACKPACKING | THRU-HIKING
$180.00
(1)
STRATOS 50
Best Used For:
LIGHT BACKPACKING THRU-HIKING
Special Features:
Integrated raincover Breathable backpanel
Trip Duration:
1-3 Days
SEE DETAILS
Stratos | Sirrus Product Video