Bliz Fusion
Wear this performance sport glass with its full frame or snap off the "jawbone" bottom frame for a full lens. It's got an adjustable nose pad and rubber wire core in the temples which allows you to adjust for a tighter fit if you wish. The lens is made of unbreakable polycarbonate which is ten times more impact resistant than plastic or glass, and offers 100% UVA and UVB protection.