High-tech intelligent materials: RFID card holder is made from Aluminum foil waterproof material, Can effectively prevent thieves from stealing critical information electronically stored on your credit cards
Waterproof and Lightweight: RFID card covers can protect your credit card from the rain and it's ultra thin, you can easily put it in your pocket or wallet
Quantity and colors: The set contains 7 RFID card sleeves in different colors, which can be used to store different credit cards
Size: 3.43 x 2.24 inches, the Rfid card protectors are very thin and can provide superior travel security
Features: Its unique inner coating and matte outer coating are made of ultra-thin, durable and waterproof materials, which are resistant to tearing and puncture