MASUNAGA since 1905 Sunglasses

Masunaga sunglasses combine heritage craftsmanship with modern UV protection and style. Handcrafted in Japan over a six-month process, each pair passes through more than 200 intricate steps guided by 150 dedicated craftsmen. The result is sunglasses that deliver not just sun protection, but a legacy of precision, durability, and refined design—perfect for those who demand excellence in every detail.