Length: 16 inch necklace, 24 inches if combined with bracelet. Bracelet 8 inches long.
Beads are approx. 2.5-3.5mm diameter.
Material: Unknown metal content, glass. Not sure what the pearl like beads are, may be plastic.
With vintage jewelry I can not make any guarantees as to the strength of the string. Bust is for display only, it is not an accurate depiction of the size of a human being.