Nice quality and substantial silver-coated brass paperclip chain with a silvertone shackle charm holder. We've been having lots of fun adding pendants to these chains to create just the right unique piece of jewelry for gift giving. The chain has links that measure 16mm long and 7mm wide and is approximately 29 inches long. The shackle charm holder measures 28mm long and 20mm wide with a screw post closure (the necklace itself easily fits over the head so we didn't add a clasp). Use as is or add your own pendant. (See the last two photos for some pendants that we've added which (of course) are not included.