The Osprey Arcane Large Day Backpack is designed for the demands of your busy day, whether you're running errands or rushing to work. This spacious daypack features a large J-zip front panel with a padded internal laptop sleeve that comfortably fits most 16-inch laptops. Streamlined water bottle pockets and internal organization help keep your everyday essentials in place, while a breathable harness ensures all-day comfort. Whether you're hopping on the express train or pausing for a quick espresso, the built-in self-locking hook secures your pack to prevent theft. Crafted with certified recycled fabrics, the Arcane Large Day is made to withstand daily use, with sustainability in mind—each bag is made from the equivalent of 10.5 plastic bottles.