NWOT Osprey Sirrus 36 Women's Hiking Backpack w/ 3L reservoir

New w/o Tags Internal hydration sleeve accommodates up to a 3L reservoir Ventilated backpanel with adjustable shoulder harness to dial in perfect fit Stretch mesh pockets on both sides of pack provide convenient storage for bottles and smaller items Two zippered hipbelt pockets Stow-On-The-Go Trekking pole attachment allows you to quickly attach and carry trekking poles while wearing the pack Integrated and removable raincover