This phone armband case provides a hands-free solution for active lifestyles, allowing you to exercise comfortably while keeping your phone secure and accessible. The transparent touchscreen window is made from anti-scratch material that maintains full sensitivity, so you can listen to music, answer calls, and track your fitness without removing your device. Designed to fit iPhone 5 and most cellphones under 4 inches, it also accommodates MP3 players. The adjustable arm strap features a flexible length that comfortably fits upper arms measuring 5.2 to 6.6 inches in circumference. Made from premium lightweight fabric with multiple layers of padding, the armband is sweat-resistant and super soft against your skin, keeping your device protected during running, jogging, walking, hiking, or cycling. The secure design prevents the armband from slipping or falling during vigorous activity. This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.