Osprey Sirrus 36 Pack buff Built to withstand every outdoor

Built to withstand every outdoor environment

the Yaktrax Spikes stretch to fit most types of footwear and conveniently stow away in any coat pocket

a Z Lite mattress is the right choice for ultralight warmth

technical tights for trekking on hot days in all kinds of terrain

a series of smart accessories for outdoor life

Osprey Sirrus 36 Pack buff Built to withstand every outdoorThe supremely ventilated, featured and durable Sirrus Series receives a makeover that is more than skin deep for Spring 2017. Now featuring adjustable torso lengths, improved women's specific fit and comfort with updated aesthetics, the Sirrus 36 is the go to choice for everything from short day hikes to lightweight overnights in the backcountry no matter how far, or near. When the weather turns, fear not Sirrus keeps your gear and pack protected with