The men's Osprey Archeon 45 Backpack embodies the principles of essentialism and environmentalism for hiking and backpacking. Recycled fabrics, metal componentry and an adjustable and comfortable AirScape™ back panel combine to produce a pack built for life in the outdoors. A unique, highly accessible front zip opening allows you to pack, unpack and quickly access your gear with ease, while the multiple variety of pockets and storage options include external and internal essential access, a hydration sleeve that is compatible with Hydraulics™ Reservoirs, and a handy key attachment clip, as well as a walking pole attachment and twin ice axe loops.  Additionally, it has been constructed with 100% recycled fabrics and a PFC-free Durable Water Repellent coating that is kinder to the environment.