Smith introduces the Longfin sunglasses - a bold square silhouette that offers exceptional UV protection as well as high colour and contrast. This tortoise frame is complete with integrated side shields and flexible temples to ensure a truly comfortable experience for everyday wear. Fitted with a vibrant green mirror glass polarised lens, the Longfin sunglasses are equipped with Smith's renowned Chromapop technology that enhances the colours around you while protecting your eyes from bothersome surface glare.