Smart jackets are becoming a thing. The HALLAM Smart Jacket is another wearable item with various functions for smartphone users. The Basic version has auto-mute pocket, neck pillow, built-in gloves, and ventilation zipper. The Smart Jacket comes with GPS tracking, music notifications, and phone loss prevention features.
These guys also have a workout jacket that charges your gadgets while you are on the move and keeps you visible. More information is available on Indiegogo.