... Fashion button,Fancy button, Double rivet, metal buckle, alloy buckle, alloy snap button,Nynon snap button.... 1. Metal/jeans button material : Zinc alloy, copper, Brass.2. Metal/jeans button size: ... , More than 15 years experience of manufacturing for the button.8, Nearly 12 years ecporting to Europe, ... products are easy going with jeans, coat, belt, bag, shoes, hat, etc... 2012 Metal Jeans Button