The sports gym arm band nylon mesh case is specifically designed for Iphone 4. It provides complete protection for your Iphone. Via the arm band case you can enjoy music and will never miss a call while jogging running exercising or working out. The adjustable Velcro band lets you adjust your arm band for maximum comfort. The sports arm band case is perfect to carry and protect your Iphone 4 as you are doing sports or working out. - Color: Black + grey - Material: Nylon + mesh fabric - Compatible with Iphone 4 - Provides complete protection for your cell phone - Enjoy music and never miss a call while jogging running exercising or working out - Adjustable Velcro band lets you adjust your arm band for maximum comfort