Crafted to Osprey's highest standards with durable certified recycled fabrics, the Arcane Small Day is meant for life on the go. You have a lot of places to be in one day and this pack is an essential companion, whether you're catching the train to work or catching up over coffee with a friend. Featuring a wide zippered opening; 13-inch padded laptop sleeve; soft, breathable harness; and a self-locking security hook so your bag - and everything you've stashed inside - doesn't grow legs. The Arcane Small Day is made from 7.8 plastic bottles.