The Arcane Large Day is a very typical daypack in terms size, at 21 liters of volume. Osprey backpacks are built to last and offer excellent carrying comfort. The Arcane Day backpack series is elegant and simply functional, making it a great choice when youre heading out without an ice axe or camping stove. The fold-over top opening with a simple metal buckle is a clever solutionextremely durable even with frequent use. - Fabrics are made from recycled fibers and are bluesign-certified - J-shaped main zipper - Laptop compartment fits up to a 16" laptop - The side has a low profile stretch pocket for a bottle - Stretch sleeve on the shoulder strap for tickets or small items - Very comfortable shoulder straps - Soft-lined front pocket for small itemswont scratch sunglasses - Internal organization pocket with key clip - Fabric is treated to be water-repellent without using PFC compounds