OAKLEY BIG TACO SUNGLASSES, Crystal Black/ Black Iri, , Durable, lightweight frames, Stress resistant O Matter (TM) frame material, Three-point fit that holds in precise optical alignment, Metal icon accents, Metal frame band accents, Optimized peripheral vision & side protection of 8.75 base lens curvature, UV protection of Plutonite (R) lens material, Filters out 100% of UVA/UVB/UVC & harmful blue light up to 400nm, If youre looking for style you can sink your teeth into, Big Taco (TM) is fresh on the menu with metal bands inspired by the microphones of early rock n roll. All that dimension is honed with sculptural contouring that stays comfortable because its made from lightweight O Matter (TM) frame material. Youll enjoy the extra coverage & wide-open vision of lenses carved with the clarity of High Definition Optics (R) (HDO (R)).,