Featuring an enamel, heart-shaped carabiner, this paperclip chain necklace adds a colorful touch to any look. - Length: 16 1/2" with a 3" extender chain for adjustable length. - Plated zinc, plated brass, enamel, cubic zirconia. - Lobster clasp closure. - Nickel-safe. - Clean your jewelry after each wearing with a soft cloth. - Imported.