Oakley Underspin OO916 Wrap Sunglasses Composite frame Composite lens Non-Polarized 100% UV protection coating Lens width: 66 millimeters Lens height: 47 millimeters Bridge: 16 millimeters Arm: 113 millimeters Case Included^Lenses are prescription ready (Rx-able)^Case Included^Lenses are prescription ready (Rx-able)