Osprey Sirrus 24 Litre Womens Hiking Backpack Backpack That’s where the Helium Down

That’s where the Helium Down Jacket comes in: A stronger

Inside you'll find an internal valuables pocket and a sleeve for either a 15" laptop or a hydration pack

Lateral attachment points: attachment for a positioning lanyard for use in double mode

it's designed to stand up to the demands of outdoor and indoor climbing alike

Adam Ondra and Tim Emmett

Osprey Sirrus 24 Litre Womens Hiking Backpack Backpack That’s where the Helium DownExperience cloudlike comfort, exceptional ventilation and trail tested durability with the Sirrus 24. Designed for discerning day hikers, it offers an adjustable women's fit and streamlined storage accessed via dual front panel zips. Front, side and hipbelt pockets keep small essentials organized, while an included raincover protects your pack so you can stay focused on the terrain ahead.