Functional, lightweight daypack for women with ventilated back system that guarantees a comfortable fit and stable load distribution during all activities. The backpack offers optimal adaptation to the female anatomy and is an ideal companion for walks and hikes as well as for cycling tours. It is characterized by thoughtful interior layout and offers many organizational options with spacious main compartment, an organizational compartment for cycling-specific tools and other compartments and pockets for all important items. In addition, the backpack has a removable rain cover in signal colors and a bike helmet attachment. Compatible with Hydraulics hydration systems from Osprey.