The Goldstar Daypack is great for those short trips down or along a river or waterhole . It fits all the essentials in it with enough room for the days snacks , water , camera ,first aid and anything else you might need for the days hike . The pack has heavy duty zips ,padded straps and quick disconnect fasteners. It is easily adjusted to suit all sizes .It will also fit a 2 to 3 litre blader for carying water.