Product Description Durable, flexible, and sleek, the Nite Ize Action Armband securely carries the iPhone 3G, 3GS, 4, or 4S (fits iPod Touch and several other smart phone models, too) while you're hiking, running, or in the gym. Because the main pocket is faced with clear, touch-responsive TPU, your phone stays visible and functional as well as protected. The Action Armband has openings at both top and bottom for headphone access in either orientation. Ventilated and non-absorbent, the Action Armband repels moisture, is lined with reflective detail, and backed with two narrow gripper strips to prevent slipping. Sonic welding construction ensures a flatter, smoother fit, with no seams to chafe or irritate your arm. Product Dimensions: 7.5 x 5.8 x 0.9 inches Shipping Weight: 1 pound