A supportive backpack shouldn't mean compromising weight, and the Exos is here to prove it. The Exos 38, made with 100% recycled materials is a formidable featherweight for overnight expeditions, with a minimal capacity and the same capable feature set as its larger sibling. Highly experienced backpackers will appreciate industry-leading comfort and ventilation without the weight it often adds making it the perfect pack for lightweight overnights and slimmed down weekends. Still not svelte enough for you? Drop the removable floating lid and rely on the integrated FlapJacket instead. Plus, our refined AirSpeed suspension keeps you cool with maximum airflow between you and your pack, so each mile stays as comfortable as the last. Hipbelt Pockets - Two hipbelt pockets for easy on-the-go access to necessities Adjustable Airspeed Suspension - Injection-molded ladder adjustment system provides 4" of torso adjustability Increased Durability - Strong backpanel mesh and durable main body fabrics provide increased reliability Internal hydration sleeve with center back hose port Removable floating lid with top- and under-lid zippered pockets Item Dimensions: 29.5H x 13W x 11.8D in; Item Weight: 2.69lb ULTRALIGHT - Made from lightweight high tenacity nylon and an ultralight AirSpeed suspension. DURABILITY - Strong mesh and fabrics, as well as a reduced seam design provides increased reliability for rigorous thru-hike usage. HIPBELT POCKETS - Convenient organization for easy on-the-go access to necessities. Top pocket web loop attachment points Removable floating lid with top- and under-lid zippered pockets