Ultralight Dry Stuff Pack 20Simple, ultralight, packable. This waterproof daypack is the perfect companion on trips where additional cargo options are needed, but space and weight are at a premium. Simple doesn't mean short on features this pack features a roll top main compartment, zippered external pocket, and adjustable sternum strap. When not needed, this pack stuffs into its own pocket, awaiting your next adventure. Built with an eye toward sustainability using high quality