REI Co-op Stuff Travel Daypack Durable lightweight ripstop nylon compacts easily for packing or storage but is hardy enough for the rigors of travel Rucksack-style pack with top pocket and drawcord Pack folds up into its own zippered stuff pocket for easy transport or storage Side mesh pockets with elastic closures hold water bottles and allow easy access to small essentials REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits Carry-On Yes Material(s) Ripstop nylon Dimensions 18.5 x 10 x 6.5 inches Weight 10 ounces Gender Unisex