M2058 - BLACK RX. Matsuda M2058 - BLACK RX (M2058.RX.BLK.48) are classic pantos eyeglasses made in Japan. They feature black Japanese hand carved acetate frame, precious metal finishing, and keyhole bridge. Made in Japan. Material: acetate, metal. Lens: clear. Shape: pantos. Material: ACETATE, METAL. Made in: JP. WARNING CALIFORNIA PROPOSITION 65. This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information go to https://p65warnings. Ca. Gov. California Health & Safety Code Section 25249.6. Shipping eyewear products to US only. For US customers, eyewear products are categorized as Class 1 medical devices by the 21 Code of Federal Regulations (CFR) - Food and Drug Administration (FDA). Baltini ships eyewear orders on a Delivery Duties Paid (DDP) basis. Colour: black