* Oakley?Flak Jacket?Sunglasses White Black Frame Yellow Lens is put through very rigorous testing because they set the standard for quality. The lenses of Oakley Sunglasses are tested thoroughly to ensure they will not shatter or pop out of place.* The latest creation of the Oakley Sport Sunglasses was made of coveted High Definition Optics (HDO) for surprisingly clarity and protection. * The O Matter frame material of Discount Oakley Sunglasses are designed with durability and the whole day of lightweight, pressure-resistant * Three-Point Fit that makes the lenses of Canada Oakley Sunglasses in precise optical alignment and provides the whole day of comfort. * Patented hydrophilic UNOBTAINIUM earsocks guarantee a comfortable, secure fit. * The Plutonite lens material of Oakley Sunglasses are made for 100% filtrating of all UVA, UVB, UVC and harmful blue light up to 400nm.