convenient hold you coin,moneycard,name card ,credit card.keep your ... , nylon,foam,eva,canvas are available;2) this bag ,card case,card holder has different color ,stypes ... ,color and logo are accepted.4)suitable for coin,money,credit and so on.5).we can print ... silk printed or heatransfer printed;skillful manufacture with high quatity and competitive price;OEM order are welcome. neoprene coin bag