Osprey Sirrus 24 Litre Womens Hiking Backpack Backpack Adam Ondra and Tim Emmett

Adam Ondra and Tim Emmett

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

and the reflective logo ensures visibility in low-light conditions

It also has backpack shoulder straps

with their proprietary Texpedloft insulation

Osprey Sirrus 24 Litre Womens Hiking Backpack Backpack Adam Ondra and Tim EmmettExperience 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.