ULAK Galaxy S4 Case, S4 Case, Sport Armband Case Deluxe Lightweight Sweat Resistant Armband for Samsung Galaxy S4 SIV i9500 with Key Holder Best for Workouts, Running, Cycling(Black) Specially designed for Samsung Galaxy S4 only and compatible with all carriers versions (AT&T, T-Mobile, Sprint, Verizon), it will NOT fit the Samsung Galaxy S4 Active or S4 Mini Washable Lightweight Soft Neoprene Minimize Friction While Doing Sports Dual Arm Size Slots Allow Maximum Adjustability Touch screen works through the clear cover Keeps Your Device Dry While Jogging, Doing Gym. Ensures You Doing Sports Freely