The Miami Cuban - 5mm chain is a GLD classic. Match with your favorite chains and pendants for a timeless stack. Perfect for everyday wear or to add some extra drip to your little black dress, either way you're sure to get some much deserved attention. This product is guaranteed for life - GLD will repair the item should you experience any defects in craftsmanship or breakage. Specifications Length Weight 16" 20g 18" 23g 20" 25g 22" 27g 24" 30g 26" 33g 28" 36g 30" 39g Width 5mm. (Weight can vary +/- 2 grams).