"All chains are 18k Gold filled , it's excellent quality Jewelry. ITEM DETAILS: * Material: 18k Gold Filled Chain 18k Gold Filled Charm Nickel Free Hypoallergenic * Size Chain: 16\"/18\"/20\"/22\" Length * Shipment: Free shipping. Everything Is made to order. Order preparation may tak 3 To 5 business day. * Packaging: The jewels are packed and delivered in a beautiful packaging, ideal to give and surprise on special dates such as birthdays, graduations, Valentine's Day, Mother's Day, Women's Day, marriage, Christmas In addition to this, the Packaging bag in which the jewel arrives, will allow it to be kept separately for a longer duration. * Tips: The duration of your jewelry will depend on the ca