Matsuda M3074 optical frames are the perfect combination of Japanese craftsmanship and classic style. The full-rim frames are crafted from high-quality Japanese acetate, making them lightweight yet durable. The frames feature minimalist temples with an etched Matsuda logo on the inside of each arm, adding a subtle touch of sophistication and quality to the design. With, anti-reflective lenses, these glasses provide superior clarity and protection from harmful UV rays.