These chunky necklace, bracelet and earrings feature large (13x11mm) black glass beads in a windowpane shape. - The necklace is adjustable 16-20 inches using its black-plated lobster clasp and extender chain. - The bracelet is adjustable 7-9 inches using its black-plated lobster clasp and extender chain. - The earrings are on black-plated ear wires.