Designed In London, Made of Alloy A allergy free material.These subtle and sparkling earrings are perfect for when you want to add a pop of colour to your look. Lightweight Style For Maximum Comfort. Plated with High Quality Polish for Long Lasting Finish.With Post Back Fastening .In compliance to the British and European Union Nickel directive which requires a very low level for Nickel in all jewelry, Great as a gift for yourself or the ones you Love .