Armani’s attention to detail is also evident in the choice of materials used for their frames. Premium metals such as stainless steel, titanium, and high-quality acetate are selected for their durability, lightness, and refined appearance. Titanium, in particular, offers exceptional strength-to-weight ratio, ensuring that the sunglasses remain lightweight and comfortable for all-day wear. These material choices not only enhance the longevity of the eyewear but also contribute to its luxurious feel and sophisticated look. occhiali da sole anni 80