Men's classic rectangular sunglasses brought to you by Hackett's premium range, No 14 Savile Row. In black acetate backed with a crystal grey acetate, the pin joint, hinge and temple details are in a contrasting dull gold tone metal. With retro inspired polarized lenses this sunglass offers a filter category of 3 and full UV400 protection. This frame is suitable to be glazed with prescription lenses by your local optician. Frame color: Black on Crystal Grey Lens: Green/ Polorised Size: 51