Griffin"s AeroSport Armband is the ideal--quite possibly even the perfect--combination of features and wear-all-day comfort that is demanded by runners, walkers, and athletes of every stripe. The AeroSport starts with a light, silky, flexible armband of super-wicking stretch fabric, cut wide so it stays put comfortably. Adjust it to fit your arm, slip your iPod into the included detachable case, and clip it to the band. The case provides full screen protection and can be used apart from the armband. Griffin has even included an ingenious cord wrap that takes up the slack in your headphone cable, keeping it tangle-free. High-visibility reflective accents keep you visible for safety at dusk or dawn.