Design Micro side shields and hooding, paired with an 8 base wrap provide an elevated level of coverage, minimal light leak, and protection from the elements The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning Vented nose pads increase ventilation across the frame, reducing the risk of fogging Technology Costa 580(R) lenses were designed by in-house light spectrum experts to enhance colors The lens' multipatented technologymanages light by: Absorbing Harmful High-Energy Blue Light (HEV); Enhancing Reds, Greens, and Blues; Filtering Out Harsh Yellow 100% UV Protection: absorbs 100% of UV light, providing you the best in light management and protection Additional Details Costa Case and cleaning cloth included with sunglasses