Osprey Archeon 65

Osprey says:

Sustainability and durability combine in the women's-specific Archeon 65, a reliable companion you'll treasure through a lifetime of travel and adventure. Intentionally built with comfortable carry and versatility top of mind, it's not so much about what you can fit inside this pack as where it will take you. Spend a weekend in the woods or hop on the next bus out of town, this multitalented pack is at home either way. Featuring dual side pockets, a removable raincover and internal reservoir sleeve.