FRAME FEATURES: OO9102 Holbrook sunglasses are a timeless, classic design fused with modern Oakley technology and accented by metal rivets and Oakley icons. They feature a square, matte black frame and Prizm grey lenses. Oakley Plutonite lenses offer impact resistance and 100% UV protection (UVA, UVB, UVC, and blue light up to 400nm). PRIZM GREY EVERYDAY enhance the environment with vibrant detail, particularly effective in bright light. Light transmission: 17%. DUALITY COLLECTION: Address the duality within to find balance, with high contrast focus on black and white and "Duality swirl" paint treatments. MICROBAG AND CLEANING CLOTH INCLUDED: Packaged in Mircobag to clean and store your Oakley eyewear. VISIT THE OAKLEY BRAND SHOP: Click on the Oakley link above the product title to shop the entire Oakley sunglass and eyeglass assortment.