Features The main parts are all titanium, making them lightweight (see photo 5). IP (Ion Plating) plating makes the paint less likely to peel. Spring hinge specifications reduce pressure on the temples. These are reliable, made-in-Japan eyeglass frames manufactured by an eyeglass frame manufacturer in Sabae City, Fukui Prefecture. Lens size: 56 mm (width) 45 mm (height) Nose width: 16 mm Overall front frame length: 138 mm (width) Color: Gray / The brow and temples are matte gray Material: All titanium Country of manufacture: Japan (FMIC, from the initials of FUKUI MEGANE INDUSTRIAL CORPORATION) Retail price: 36,000 yen (excluding tax) Although they are new and unused, please refrain from purchasing if you are concerned about minor scratches or stains. Please understand the color difference between the photos and the actual product. When shipping, they will be wrapped in bubble wrap, etc.