Description: - RIFD blocking credit card wallet can prevent your card information from being read by thief scanned devices and ensure your private property information safety. - Made of premium aviation aluminum/carbon fiber, high strength body ensure its long service life, full of metal texture, and gives you a unique touch feeling. - Humanized and easy-to-use design, convenient for you to put your credit cards and pull out the cards easily. - Equipped with widened and strengthened rubber string. - Easy to hold your cards and cash; It holds up to 1-10 cards *depending on the thickness of your card* - Small and portable, suitable for business use. - The transparent plate design on the back can insert the work card and hang it on the chest for easy display and easy viewing by others.