Pandora Glow-in-the-dark Firefly 799352C01 is made of sterling silver. Pandora 799352C01 is white during the day, but light green in the dark. The jewellery measures 11.1 x 13.1 x 6.7 mm. Pandora jewellery comes in the original manufacturer's box. The charm is slipped onto the Pandora Moments bracelet by threading the chain through the hole in the charm By choosing the jewellery and charms that are just right for you, you can build a completely unique set that is just right for you. Matching Pandora necklaces, bracelets, earrings and key rings are sold separately.