PREMIUM LEATHER & ALUMINUM CASE: Crafted from selected leather known for its durability and softness. The perfect combination of metal and leather makes it more durable and luxurious. Built-in industry-leading RFID blocking layer.;SECURITY, PRIVACY & PROTECTION: RFID blocking pop-up card holder can perfectly block unwanted RFID scanners, includes RFID blocking technology to prevent unauthorized access to personal information, protect your RFID credit cards, debit cards, ID cards from electronic pickpocketing.;SMART DESIGN: Unlike other credit card wallets, our wallet has a convenient pop-up function where all cards slide out gradually, making it so easy to find the card you're looking for. The flap may not close completely during the first few weeks of use. After 1-2 weeks of use, your wallet will assume the natural shape of your pocket and remain closed naturally.;VERY SLIM & STYLISH LOOK: Trendy slim design makes the card holder look more elegant and vintage.;It includes a metal case with a pop-up button that holds approximately 5 cards, plus it has 2 extra pockets in the wallet that can be used for other cards (driver's license, insurance card, etc.) and a compartment for storing some cash or bills. Wallet dimensions: 3.74'L x 2.55'W x 0.59'H inches.