new design copper rhinestone cup chain 1.Blue, various color/ ... brass 3.A roll is 10 yards. new design copper rhinestone cup chain1.Rhinestone chain components: Empty brass cup, ... , free-nickel, acidity and oxidation prevention, antique copper, rose gold, red copper and more7.Application: Used for garment, bags, footwear ... welcomeDetail picture for your reference: new design copper rhinestone cup chain