The Oakley Valve Sunglasses skirt the edge between sport and lifestyle sunglasses with features that you would expect on an all-out performance piece and a look that works anywhere be it formal or fun. Whether you are a weekend warrior or just want the Oakley benchmark of technology and quality in your everyday life the Valve delivers.UV protection of Plutonite® lens material that filters out 100% of UVA / UVB / UVC & harmful blue light up to 400nm.Fits - Medium to large.