Monoprice Neoprene Sports LG/XL Armband for Samsung Galaxy S4 - Retail Packaging - Black Take your Galaxy S4 for a jog with this Neoprene Sports Armband for Samsung Galaxy S4! The phone fits snugly into a pocket with a rubber frame and nylon reinforced neoprene back This case provides a safe and secure way to keep your Galaxy S4 within reach while you exercise