... Color: black, white 3. Protect your MP3. 4. Compact and light. for Nano4 leather case Feature1. Material:PU ,geniune leather 2. Color ... Simple and beatiful design,special for elegant people4. protect your MP3 against dirt and damage,5. Good quality and competitive ... price6. Other cases for MP3 are available,customized design are acceptable7. OEM are available8. ...