VanGoddy Armband DARK BLACK Neoprene Sweat-proof w/ Key & ID Card Pouch fits Samsung Galaxy Note 4 / Note 5 / Grand Prime Comfortable on the go sweat resistant neoprene armband keeps your device hands-free Armband features small slip pocket for storing a house key Adjustable strapping and extender piece offer a universal fit | 10.5"-13inches Without extender peice & 15"-20inches with extender peice Cell phone compartment measures 6.27" X 3.27" X 0.50inches