HALO hair extensions Tabatha Coffey's "HOW" Circle Extensions are a unique, clip-free hair extension system designed for easy and damage-free application. They are essentially headbands made of a special synthetic fiber (Keralon Light) that you simply slip over your head, pull your hair out from underneath, and wear like a headband. I have 2 available: darkest brown 16-18inch length (retails $99) Light ash blonde 10inch length (retails $79) Both are new in package. Can sell individually for $30 each. This listing is for both for $50