Caution: color: we send according to the color of the first picture, in the package: if the quantity is not stated in the description, we will shlp the item according to the quantity and model in the title. Fashion stainless steel pocket business credit id card case metal rfid wallet holder box unisex charm gifts card protector: the rfid protection card holder can perfectly block unwanted rfid scanners, includes rfid blocking technology to prevent unauthorized access to personal information, designed to block rfid readers from scanning your credit cards, debit cards,driver licenses, banking information, smartcards, rfid driver's licenses and other rfid cards lightweight: it easy to carry in your pocket or purse more easily than a money clip, to protect your card from physical damage, credit card cases are small enough to keep hidden in your front pocket or purse, offering you the perfect solution shiny but sturdy: using aluminum and stainless steel materials from top manufacturer, it is constructed by strong metal which make it more durable than plastic, capacity for up to 6 cards multiple cards supported: designed to hold different sort of cards, fits various types of cards: id card, credit card, driver's licenses, medical cards, etc.