Matsuda 10103H-I Optical Frame blends heritage pince-nez inspiration with modern titanium construction. Designed for everyday prescription wear, it stands out for its lightweight build and contrasting acetate detail. Key attributes: Black | Brushed black | Titanium | Lightweight | Adjustable nose pads | Adjustable temple tips | Prescription lenses compatible | Round shape | Full rim | Contrasting acetate insert | Hand-lacquered temples | Signature M+N engraving | Dimensions & fit: Eye 43mm | Temple 145mm | Narrow fit | Composition & care: Titanium | Japanese acetate | Clean with included microfiber cloth and store in the supplied hard case.