This Pacsafe RFIDsafe Z150 wallet ensures complete security of money, credit cards, and other essentials. Sporting a sturdy construction, this wallet offers durability and stability for years to come. The highlight of this wallet is its unique RFIDsafe technology, which protects your credit cards like no other wallet does. It blocks the virtually accessible data on these cards to avoid them from being misused if they happen to fall into the wrong hands. The wallet has a metal chain with a hook fastening detail. This hook is fitted with a superior locking mechanism that firmly secures this wallet to your bag or belt. Designed to keep your essentials safe, this wallet is a must-have.