This is RFID fabric made to protect your identity. It is a 23% Copper / 27% Nickel/ 50% Poly Blend by Blank Quilting
Anti-radiation nickel copper plain conductive fabric - Pretty Textile
Amradield Conductive Earthing Copper Nickel Fabric for Smart Meter RF Blocking Plaid Ripstop Type 43x39
Faraday Defense RF RFID EMF Shielding Nickel Copper Fabric 50 x 1' Signal
RFID67#L base polyester conductor nickel copper RFID blocking
High Performance Copper Nickel Anti-Rip Rip-Stop Shielding Fabric >55db attenuation in 10MHz-3GHz Excellent Radiation, EMF Wave Blocking 50 Width x
Cyber Faraday Fabric RFID Shielding Nickel Copper Rip-Stop Fabric Roll 50 x 1' Signal EMF Blocking Material
DIY Quick-Clutch Wallet Bundle Details, Quilting
Faraday Defense RF RFID EMF Shielding Nickel Copper Fabric 50 x 1' Signal
High Performance Copper Nickel Anti-Rip Rip-Stop Shielding Fabric >55db attenuation in 10MHz-3GHz Excellent Radiation, EMF Wave Blocking 50 Width x
Cyber Faraday Fabric RFID Shielding Nickel Copper Rip-Stop Fabric Roll 50 x 1' Signal EMF Blocking Material
RFID Blocking Fabric: Everything You Need To Know ⋆ Expert World
OURSURE - Radiation Protection Products. RFID protect, RF
RFID67#L base polyester conductor nickel copper RFID blocking
anti scanner smart phone rfid signal