Osprey Argon 70 Backpack - 4300-4700cu in

Osprey loaded the Argon 70 Backpack with every plush feature the company could think of, from an ultra-padded waist-belt to an integrated hydration system. Two aluminum stays and a molded back panel increase comfort when you load up every bit of the Argon 70 Backpack's 4500cu inch cargo space. Top and side access help you get to your headlamp without having to dig through everything. Osprey also added a removable lid that doubles as lumbar pack for short hikes from camp.