Arsenal polycarbonate lenses feature: 100% of uva, uvb and uvc ray protection, optically-correct precision quality 8 base curvatures that protect they eye from direct impact in active lifestyle activities. Arsenal frames are the strongest, lightest, most comfortable frame for the active lifestyles, flexible & retain shape in all conditions, high strength-weight ratio, impact resistance, most with 3-point nosepads The arsenal sunglass wearer expects his sunglasses to perform across the board without draining the bank and certainly without comprimising on performance, quality and fit! enjoy, go big! Case Included