2 For 1 RFID-Blocking Wallets

We are pleased to offer these RFID-blocking accessories generously donated to EFF by DIFRwear! Many credit cards include an RFID (radio frequency identification) chip that can leave your personal information vulnerable. These supple leather wallets contain a layer of metal designed to block skimming attacks when you're on the go. Each wallet measures 4.5" wide by 3.5" tall when closed. It includes five credit card slots, a center ID flap, three inner pockets, and one outer pocket. Each combination passport holder and wallet measures 4" wide by 5.75" tall when closed.

Electronic Frontier Foundation