Get the mardi gras party started with some glow in the Dark Mardi Gras Beads. Perfect for any night time event. Just expose to light in order to activate the glow in the dark. 24 necklaces per unit Looking for unique and fun wearables for Mardi Gras? We have a wide selection of costume accessories to make your Mardi Gras celebration a hit! Find the bling you need to make your Mardi Gras or Carnival costume a hit!