Get love on lockdown with our mini padlock charm necklace with sweetly engraved detailing. The thin, faceted chain completes the necklace for an utterly sweet look. An easily layerable piece that's equally stunning worn solo. Adjustable between 18" - 21". Charm: 1/2" tall. Necklaces are plated with 18k gold, 18k rose gold, or rhodium and finished with a protective coating. A little secret we'll keep between us: it looks way more than it costs.