Sony Xperia Z1 Case. Shocksock [Reflective] [Pink] Sony Xperia Z1 Armband. Sports Gym Bike Cycle Jogging Armband with Dual Arm-Size Slots and Key Pocket Custom Made Case for Sony Xperia Z1 - Hot Pink Optimal sports flexibility for the Sony Xperia Z1 Machine washable Dual arm size slots allow maximum adjustability Reflective material for night time use Colour: Hot Pink