Oakley RSLV 141 Sunglasses combine a durable O-Matter frame with Oakley’s Prizm lens technology to deliver improved contrast and reliable UV protection for road and everyday use. Key attributes: Black | O-Matter | Prizm lens technology (enhanced contrast) | High Definition Optics (HDO) | 100% UV protection (up to 400 nm) | Unobtanium nosepad and earsocks for secure grip | Flexible, impact-resistant O-Matter frame | Compatible with prescription lenses | Full-frame rectangular shape | Matte finish | Dimensions & fit: Temple length: 141 mm | One size (XXL, 141 mm temple length) | Composition & care: O-Matter frame | Plutonite lens material | Unobtanium nosepad/earsocks | Clean lenses with a microfiber cloth. Rinse frame with mild soap and water and dry with a soft cloth. Store in a protective case.