The RFID secure sleeve is composed of a mixture of metals that disrupt the scanner from reading the RFID signals.
There are outside and inside coating that is not rigid, so the card is very flexible.
It's the size of a credit card that is designed to protect personal information stored on credit cards, debit cards, smart cards, RFID driver's licenses and any other RFID Cards from e-pickpocket thieves using handheld RFID scanners.
Keep your data safe with the RFID secure sleeve. It features an innovative aluminium-lined interior, you can be sure that your card numbers, address, and other critical personal information is safe from nearby Radio Frequency Identification (RFID) scanners.
The secure sleeve also helps protect from wear and tear or daily use, much the same way that bank-issued card sleeves do...
The difference is, because of our reinforced material, the lifespan of the secure sleeve far exceeds those basic paper ones... which means your cards last longer too!