These glasses will add interest to any outfit. Strut’s lenses are crafted with our Focus™ blue light technology, which helps to minimize UV rays. Strut also filters more than 40% of high-energy visible (HEV) blue light in the 400-450 nanometer range, offers UV400 protection, and has a seven-layer anti-reflective coating to reduce glare. Contemporary, unique, and très chic, these glasses are as comfortable as they are fashionable.