This functioning compass necklace can actually help improve your sense of direction. The first one of these was made for my Mom, who really needs it! Useful when navigating in a new place. Expresses a nice "find your way" sentiment as a gift. This sterling silver piece is graceful, has straightforward lines, a nicely domed back, and measures 7/8" x 5/16" (22mm x 8mm). The setting is about the size of a nickel. 24" (61cm) or 30" (76cm) 2.1mm sterling silver chain with a lobster claw clasp. Handmade out of responsibly sourced silver in Rhode Island.