The Top Secret Bang is 12″ and 2″ diameter. Now you can have bangs without cutting your own hair! You can also use this piece to cover up those cowlicks or thinning in the crown area. Cut and customize to your style. These clip-in bangs work with any face shape. Get a new look without the commitment of cutting your own hair – get the latest style with 100% human hair bangs. They clip in with a snap!