Navitech Black/ Silver Neoprene Water Resistant Sports Gym, Jogging / Running Armband Case with "Light Reflection Strip" for Large Smart Phones (4.0 " 4.3 ") Such As Sony xperia arc, Sony xperia arc s, Sony xperia Active, Sony xperia Neo & Sony Xperia Play Molded compression to increase airflow Folded construction for seamless comfort and durability Water resistant pocket protection against moisture 285 month warranty