RFID Credit Card Sleeve

Most of our credit and debit cards these days (and even some driver's license) have a chip embedded into them.  These chips are vulnerable to anyone with an RFID scanner.  So protect your data with this credit card sleeve! Can be used in standard wallets Made of Tyvek (same material houses are wrapped with) instead of paper so it won't rip/tear or disintegrate as easily Designed for durability and is water repellent Approved as an electromagnetically opaque shield