The Vendetta polarized lens are a special pair of sunglasses. The Vendetta sunglasses have an in-built hinge, a memory tech frame and de-bossed badging! The Vendettais a modern twist on a classic pair of sunglasses. The Vendettahave hydrophibic lens, meaning they are water resistent! The Vendettasunglasses not only look great, but also have 100% UV protection. Our eyewear is top quality.sung