... : 51x22mm thickness : 3mm, Net weight : 2.0g ellipse /oval shape Ellipse shape key chain,With metal ring ( 0.9mm thickness, 17.2mm inner ... transparent plastic filmSize : 51x22mmthickness : 3mm, Net weight : 2.0gellipse /oval shape Package : 100pcs/paper box, 40boxes/export carton200pcs/paper box, 20boxes ...