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. All shop purchases help support EFF's work protecting privacy and free expression in the digital world.