Necklace set Princess Polly Exclusive 30 steel 30% brass 30% acrylic 10% zinc alloy Pack of three Faux pearl detail Drop down charm Lobster clasp fastening Gold-toned Length of style one adjusts from: 35.5cm - 43.5cm / 13.9in - 17.1in Length of style two adjusts from: 41cm - 49cm / 16.1in - 19.2 Length of style three adjusts from: 47cm - 54.5cm / 18.5in - 21.4in