When Susan Domelsmith couldn't find the right kind of offbeat jewelry for herself, she started Dirty Librarian Chains. And we're so glad she's sharing her edgy chic with the rest of us. Like several bracelets in one, this Source Bracelet combines multiple silver chains, from chunky links to light twists. With a circle and bar closure, this slinky bracelet is an easy way to up the hip quotient of any ensemble.