• Dimensions 2.5" x 3.5"/each
• Weight: 0.41 oz./set
• Aluminum folded paper
• RFID Blocking Protection: 13.56 Mhz
• Lightweight and compact, this RFID sleeve for your credit cards will reduce the risk of cyber theft.
• Tear and water-resistant RFID-blocking sleeve for credit cards.
• Easy to use: protect sensitive information from potential hackers by putting your cards into this credit card sleeve equipped with RFID protection.
• This set includes three sleeves. One in Maui Blue, Cider, and Juniper.