Incredibly convenient pocket travel, so you remember anything and everything you need. Versatile. Flexible. No pins, no worry. We met Brenda, it's visionary and designer, at the LA Marathon... and her RooSport saved us! We needed a pocket to hold things while we ran a marathon, and the RooSport was a lifesaver. One litle pocket made all the difference, each step of 26.2 miles from Dodger Stadium to the sea in Santa Monica.