Protect your valuable cards from electronic theft with these RFID blocking sleeves. This pack of 50 sleeves offers reliable protection for credit cards, debit cards, and other RFID-enabled cards against unauthorized scanning. The sleeves are made from durable aluminum material that creates a protective shield around your cards. Each sleeve features a simple yet practical design with a convenient thumb notch for easy card removal. The slim profile allows these sleeves to fit easily in wallets, purses, or pockets without adding bulk. Perfect for both personal use and business distribution, these sleeves help keep your sensitive card information secure in today's increasingly digital world. The silver finish gives them a professional look while serving their protective purpose. These sleeves are sized to fit standard credit cards and ID cards, making them versatile for various card types. Keep your cards organized and protected with these essential RFID blocking sleeves.