Versatility is freedom. Sized right for ultralight overnights and extended day trips, the Arc'teryx women's Aerios 30 goes where you want to go and holds exactly what you need. Hydration compatible, the 30L main compartment handles trail essentials and camp gear, and the breathable AeroForm back panel, padded hipbelt, and adjustable harness combine for a comfortable carry. Multiple external pockets are secure and accessible, and the fabric’s liquid crystal ripstop provides excellent durability for minimal weight.