This is a very unique Skull Belly Ring! The bar is made of stainless steel and has 2 crystals...one above the charm and one at closure. Skull charm is made of lead free, nickel free zinc alloy and is 3/4" tall x 5/8" wide so the earring dangles about 1 3/4 in total length. There is a unique design throughout the skulls....very trendy!