PSYCHOTECH CONTACT ZONES - sweat resistant dry grip, multi-point impact shock absorbtion, no-slip touchpoints At 62mm, they fit most faces comfortably. Plus, O'Neill actually cares about the environment - some frames use recycled fishing nets and plastic... Featuring ZEROFORM frame material for comfort fit, no-slip PSYCHOTECH contact points and HYDROFREAK lenses for optical polarization and enhanced UV protection. Offshore 2.0 Sunglasses - Mattte Blk | O'Neill Sun Glassesfor Men O'Neill Shell 161 Sunglasses (For Men And Women) - Save 66 O'Neill Barrel 2.0 Polarized Sunglasses HYDROFREAK POLARIZED LENSES - supreme visual clarity, halo elimination, increased contrast, and truer colors. O'Neill Barrel O'NEILL BARREL POLARIZED sunglasses area classic performance wrap in a larger fit, Featuring HYDROFREAK™ lenses for optimal POLARIZED protection and ZEROFORM™ frame material for comfort Precision-molded ergonomics for active people Matte tortoiseshell frame with solid green polarized polycarbonate lenses that offer enhanced UV400 UVA and UVB protection