OAKLEY  GASCAN 26 - 245, Lightweight, stress resistant O Matter® frame material, Extended wrapped frame geometry to fit medium to large faces, finished with true Metal icon accents, Sculpturally integrated hinge mechanisms with dual cam action, Dual lens polaric ellipsoid geometry (two lenses cut from single toric shield), Plutonite® lens material blocks 100% of all UVA, UVB, UVC and harmful blue light, Optional Iridium® coatings and lens tints to reduce glare and heighten contrast, XYZ Optics® for maximised clarity at all angles of vision, even at lens periphery, Exceeds ANSI Z87.1 standards for impact and optical requirements. Oakley Gascan sunglasses wrap your face in unique style and high-definition optics.  Oakley Gascan sunglasses provide attitude and performance to enhance your lifestyle.