DC Comics Harley Quinn Multi Lanyard Detachable Key Chain & Key Holder & Name Tag Clip hooks to key ring or ID badge holder. Safety break away buckle on strap. Size Approx. 1.0 in x 2.0 in x 13.0 in. DC Comics Joker Authentic Licensed Product. DC Comics Harley Quinn Multi Lanyard Detachable Key Chain & Key Holder & Name Tag& Key Holder & Name Tag Clip hooks to key ring or ID badge holder. Safety break away buckle on strap. Size Approx. 1.0 in x 2.0 in x 13.0 in. DC Comics Joker Authentic Licensed Product.