SLIM SIZE: with a slim size of 4” x 3” x 0.4”, you can hardly feel it in your pocket. LARGE CAPACITY: 1 outside card slot for easy access, 2 inside card slots, 1 ID slot and a pull tab strap that holds up to 5 cards. RFID BLOCKING: the military grade RFID blocking technology is equipped to ensure the safety of your vital private information. GIFT IDEA: this is an excellent gift idea for birthday, anniversary, Christmas and any other important date. ONE YEAR WARRANTY: free return or replacement is offered for any product defect during production or delivery.