1. Designed In London, Made Of Alloy A Allergy Free Material2. Threaded On A Simple Wire, This Earring Set Features A Filigree Charm To One Pair3. With Disc And Rectangle Charms To The Others. Crafted In Silver-Tone Metal. Three Included4. Plated With High Quality Polish For Long Lasting Finish5. In Compliance To The British And European Union Nickel Directive Which Requires A Very Low Level For Nickel In All Jewellery, Great As A Gift For Yourself Or The Ones You Love