EF95 10mm 42in Black Metallic Mardi Gras Beads These are classic Mardi Gras long beads at 42in in length. ★★★★★ (4.5) - 4 reviews ★★★★★ by Paul C. (ordered 1 times) - 4/23/17 Super fast shipping and GREAT product ! Read more... EF95 10mm 42in Black Metallic Mardi Gras Beads These are classic Mardi Gras long beads at 42in in length. The round metallic black beads are also great as Halloween gifts or for the Black and Gold Saints parties. These are commonly bought in bulk by schools, colleges, businesses, and for parades. They are sold in 1 Dozen (12) bags and 20 Dozen (240) case. 20 Dz Case $49.99 20 Dz Case $49.99 Qty: