Metal Card 1.material:metal,brass 2.size:86*54*0.36mm 3.plate gold/silver,embossing,letterpress,itch 4.durable,attractive... Standard Size Metal Card 1.basic informationMaterial:copper , silver,stainless steel,or brassSizes:ISO CR80 (like credit card’s sizes:86*54*0.36mm),or according to customer’ s requirementsAvailable craft:4 color offset printing, magnetic stripe, embossing number, signature ...