Folds into its own zippered pocket, to the size of an iPad Mini, for easy storage. A great item to pack for unexpected day trips or when additional room is needed for extras/souvenirs from a trip. Features include durable, lightweight ripstop fabric, adjustable, removable body strap, hand straps, front mesh water-bottle pocket, appro.  12" H x 9" W x 21" L     IMAGE SHOWN WITH BLACK BAG AND GRAY SMALLER POUCH