These Oakley Sylas OO9448-06 Prizm Black Polarised sunglasses are the perfect pair of sporty shades that offer both style and protection. The square frames can be worn by both men and women and will complement any face shape. The black, matte frame is moulded from a lightweight, yet strong plastic that ensures all day comfort during wear. The lenses feature both UVA, UVB and Polarised filters to help protect the eyes against harmful UV rays and glare. While the exclusive Prizm technology enhances both the colour and definition of the wearers field of view. The temples are finished with the iconic Oakley logo in silver. For protection against dirt and debris when not in use, the sunglasses come in a soft pouch.