Matsuda M2066 Optical Frame pairs a small geometric diamond silhouette with hand-sculpted Japanese acetate for a refined optical look. It features flexible beta titanium temples for a precise, comfortable fit and a hand-polished finish. Key attributes: Beige | Japanese acetate | Made in Japan | Flexible beta titanium temples | Prescription lenses compatible | Includes hard case and microfiber cleaning cloth | Small geometric diamond shape | Hand-sculpted Japanese acetate | Hand-polished finish | Dimensions & fit: Eye 47mm | Bridge 21mm | Temple 145mm | Narrow fit | Composition & care: Japanese acetate | Beta titanium | Store in the included hard case and clean with the included microfiber cloth.