Pirate Carbon All Carbon Fiber Money Clip Made with 100% real twill carbon fiber The engineered and patent pending carbon fiber design allows for any combination of bills and cards. (about 7 credit cards and 30 bills) The Clips will always return to its original shape - unlike the low-tech metal clips Keeps your financial data and ID safe and protected from skimming with a proprietary RF blocking laminate. Light weight; strong; smart design. Weight just 5 grams!