FRAME FEATURES: OO9018 Ojector sunglasses are made with a lightweight and durable O-Matter frame designed with three-point fit that helps provide all-day comfort. They feature a square, matte brown tortoise frame and Prizm black lenses. Oakley Plutonite lenses offer impact resistance and 100% UV protection (UVA, UVB, UVC, and blue light up to 400mm). PRIZM BLACK EVERYDAY are ideal for bright light and increased vibrance. Light transmission: 11%. 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. O MATTER STRESS-RESISTANT FRAME: Oakley's lightweight, durable frame offers all-day comfort and protection. The injection-molded thermoplastic provides improvs strength and flexibility, resisting shifting and deforming over time. THREE POINT FIT: Comfort and performance that holds lenses in precise optical alignment. Contact only happens at the bridge of the nose and behind the temples.