Material: metal chain and charm The necklace is with the HKGGA logo and gold-plated. Cautions: This collection has been designed with children in mind but please be aware of the following: - Children’s’ jewellery pieces are not toys or for use in play. - Items should not be worn for prolonged periods and certainly never overnight or whilst asleep. - It contains small pieces and is a potential choking hazard so is unsuitable for children under three years of age.