OPTEXX RFID Wallet Tom Mocca Cow Leather with OPTEXX; Made in Germany &#10102; Best RFID Blocking since 2012 &#10004; &#10103; OPTEXX RFID Blocking Wallet TV certified &#10004; &#10104; 6 x ISO-format (Credit card size) card slots 1 x mesh compartments 3 x all-purpose slots 2 x note compartments 1 x coin compartment &#10004; &#10105; RFID Blocking Made in Germany &#10004; The protective material, which is invisibly attached double sided, was specially developed for shielding radio waves. When using this cover, the communication between reader and chip is blocked and no data can be read involuntarily.