These Belstaff sunglasses offer a blend of robust construction and refined detailing, making them suitable for various occasions. The frame is crafted from durable stainless steel, ensuring longevity and a premium feel. Featuring high-grade Mazzucchelli and Japanese acetate accents, these shades combine classic craftsmanship with modern materials. They are meticulously hand-polished and incorporate seven hinges for enhanced structure and comfort. The lenses, sourced from Carl Zeiss and Japanese manufacturers, provide superior visual clarity and offer 100% UV protection. Designed with Beta Titanium components, these sunglasses ensure a lightweight yet sturdy wear, appealing to a unisex customer seeking high-quality eyewear handmade in Japan.