The best way to protect your cards from identity theft! RFID signal blocker prevents thieves from accessing your valuable information must have for business and travel. Daily and travelling use is very suitable,lightweight,high-capacity,easy to carry. Outer shell made out of aluminum; Beautiful pattern; Features a click button for easy opening and closing; Helps prevent identity theft by blocking RFID scanning of your credit cards. -Durable, Sturdy, Won't Fall Apart -Different patterns, Modern and fashionable design We guarantee that you will be absolutely happy with your purchase. If for any reason you are not satisfied with your order, simply send it back for a 100% refund! No questions asked!