iPhone 5S Case, Shocksock [Reflective] [Red Orange] iPhone 5S Armband Sports Gym Bike Cycle Jogging Armband with Adjustable Elastic - Red & Orange, to fit arm of 27cm/11 inches and above Optimal sports flexibility iPhone 5S case armband Machine washable Elastic strap allow arm sizes from 27cm/11 inches and above Reflective material for night time use Colour: Red / Orange