Sports Atrocity usually has a rack by the front with running accessories on it....heart rate monitors, small watches, stuff like that. I got, albeit YEARS ago, a small nylon and velcro pouch about the size of a box of matches that can velcro around the laces of your shoe. It's big enough to carry maybe 2 AAA batts, but you can put anything in it. Try that and see whatcha find.