Pack of 4 32″ Assorted Colours Metallic Bead Necklaces. These necklaces feature metallic beads in blue, red, green, and gold colour. These necklaces are an ideal accessory for dress-up parties, Mardi gras, or any other occasion. These necklaces are made of plastic beads strung together in a long thin string. These necklaces are also great for party favour and game prize. Gem type: No Gemstone.