VASOLA Lohas Follower Smart Phone Bag is casual and convenient for Smart Phone users and bike riders.  The inside compartment contains a 5.8" smart phone / two cardes / zipper pocket. There are two uses for the bag, the first can be hung on a bicycle, and the second as a smart phone case. Carrying a VASOLA smart phone bag when commuting to work or leisure improves mobility and simplifies your life !