This bracelet has a Starfish silver tone connector, in a zinc alloy metal. This bracelet is adjustable to ensure a great fit. Many colors to choose from. Photo shown is blue cotton cord. Sizes: Small (5.5 - 6.5 inches) Medium (6.5 - 7.5 inches) Large (7.5 - 8.5 inches) These charms are made from a zinc alloy metal which is lead and nickel free. Measurements: 24mm x 17mm *Avoid getting the bracelet wet to lengthen the life of your bracelet* Please review the listing description and feel free to ask any questions before ordering. This is a custom item and is made to order.