30mm Cross Shaped Floating Charm Locket Necklace Polished Silvertone Magnetic Closure 21.5 Inch Chain 641 Unique floating charm cross, new for 2014 holiday season Durable 38mm/1.5 Inch Clear locket, 1 inch wide. 7mm (1/4inch) thick locket with magnetic hinge for easy access 21.5 inch rolo chain (2mm -- 1/16 inch wide) hangs to mid chest