Matias NA112 Armor for iPod Nano 3G (Black Aluminum) Compatibility: iPod nano 3G Made from lightweight, rugged aircraft-grade aluminium to protect your iPod nano 3G from scratches and impacts Matias Armor gives you an unobstructed view of your nano's screen while allowing complete access to all buttons, controls, and headphone/docking ports Includes neck strap and 360-degree swivel belt clip; loop hole on back allows for easy attachment