Our 3mm gold plated unisex cuban chain has long-lasting durability; It is waterproof, you can combine it with other chains, and you can add a charm to your liking; it is available in three sizes, 16", 18", and 20" for your best choice. You will love to have one of these. Measurements: - Chain Link Width: 3mm - Closure: Spring Ring Our handmade products are rated very highly by our customers. We work hard with our Quality Control department to ensure the quality you deserve. -New! -Excellent quality. Looks even better in person. -This is a unisex product -Check out my other jewelry listings in my store! -Message me with any questions. We are more than glad to assist you. Regards HOUSE GOLD JEWELRY