The 2.5mm Volt Link Cable Chain Necklace for men features small elongated open rings for a laid-back luxury style that offers a nostalgic feel. Made in polished gold vermeil, its length is 24-inches. Length 21in Gauge 1.3mm Base: Sterling Silver Finish: Polished Gold Material: Polished Gold Chain Clasp: Rectangle Lobster Clasp Made in U.S.A Style 103-0269 Miansai was founded in 2008 by creative visionary Michael Saiger, who initially set out to craft inspired, understated men’s jewelry pieces using raw materials he painstakingly refined himself.