From JCrew: "Smooth metal beads (with a just-right muted shimmer) slide along a slender rope for a casual, beachy feel. The length adjusts with a friendship-bracelet-style knot (a throwback to summers gone by) that allows you to wear it anywhere from at the collar to just above the belly button. Light gold ox-plated (antique gold) or antiqued silver-plated (antique silver) brass beads on an adjustable cotton cord. Adjustable knot closure. Import. Length: 40" when fully extended. Catalog/jcrew.com only." Available in antique gold.