Package include : you will receive 3 pieces business card case in black gray and coffee color,enough quality and color can meet your need Product material :the business card holder made of quality PU leather and stainless steel; The quality PU leather body with glossy stainless steel covered edge, PU leather soft to the touch; Stainless steel high gloss polishing treatment, nice luster, holding long durable, firmly not fade; It has a good solid construction, use longer Large capacity :the slim metal pocket card holder size is 3 x 2.4 x 0.9 inch, compact size have large capacity; The card holder can holder holds about 15-20 business cards (according to the thickness of your cards) or 4-8 credit cards, suitable for ID cards, credit cards, gift cards Magnetic closure design: the leather business card case built-in magnetic closure provides durable magnetic force; Make easier to open and close than the buckle style RFID blocking design: the PU leather business card case equipped with RFID blocking secure technology, which can nicely block RFID scanners; Protect our card more secure