Clover is a lightweight aluminum wallet that securely carries cards, cash, and keys with RFID protection that will last you a lifetime. Clover is a everyday carry RFID protecting wallet that allows you to carry all your cards, cash,and up to 8 keys. Clover Wallet weighs about as much as your leather wallet and is machined out of anodized aircraft grade aluminium to last you a lifetime. Machined out of aircraft grade 6061 aluminum because of its light weight (1/3 the weight of steel), non magnetic (RFID-resistant), and rust resistant properties. Each Clover wallet is Anodized in accordance to Military MIL-A-8625 type II specifications to add an extra layer of corrosion and scratch resistance.