cuff link made of brass and alloy with enamel,suitable for Men's suitable for men'ssize: 16*16mmmaterial: brass,alloy and crystalplating: nickel (optional: gold, silver and anti-color)MOQ: 500 to 999 piecespacking: one-piece bag/paper box/blister, paper card (optional based on customer request)available in various colors, sizes and logosOEM designs are welcomed enamel cuff link