The Gold Gods Cuban Link Chain 6mm. The 6mm Cuban Link Chain is one of the easiest everyday chains to wear. It has enough width to stand out, but it still stays clean and versatile with tees, hoodies, jackets, and going-out fits. If you want that classic Cuban look without going overly heavy, 6mm is the sweet spot. 18K white gold plated. 6mm width. 22" length. Imported.