ifrogz Wrapz Case for Apple 3G iPod nano Technical Details Compatible with iPod 3G nano Anti-Dust Technology Product Description With ifrogz cases every iPod Nano owner can let their style be shown with unrivaled protection and style! Each case is treated with a proprietary anti-dustTM technology to help repel lint, dirt, and dust and specially reinforced silicone side-bumpers that offer additional shock absorbing protection. Color : Mint