H2O Audio Amphibx Waterproof Armband Medium Waterproof Audio-Video

-100% waterproof - Submersible up to 12ft/3.6m -LatchTight locking closure - Provides a 100% watertight and secure seal. -ClearTouch window - Enables full operation of touch and click wheel controls. -SealTight connector - Compatible with H2OAudio Waterproof Headphones and standard 3.5mm headphone plugs. -Dual flex rings - Adjustable strap fits practically any arm size. -Designed to float even with a device inside. -Fits medium sized MP3 players, phones, and iPods like the iPod Nano (maximum height: 3.93in/100mm, maximum width: 2.36in/60mm, maximum depth: 0.70in/18mm).