Belkin Sport-Fit Plus Armband for iPhone 6 Plus / 6S Plus, Fitbit Alta, Fitbit Blaze and Fitbit Charge HR (Black) Pouch for key or emergency cash lightweight, breathable material, with access to buttons & ports Adjustable strap Clear screen protection Compatible with iPhone 6 Plus / 6S Plus, Fitbit Alta, Fitbit Blaze and Fitbit Charge HR