PROTECTIVE SLEEVE

摘要

A device for shielding a contactless smartcard from intrusive reading and a method of manufacturing the same. The sleeve is sized and shaped to removably receive and hold the contactless smartcard The device is a sleeve formed by folding a laminated paper to form first, second and third flaps, where the first and second flaps are opposite to each other and connected to the third flap to define the sleeve. The laminated paper includes a shielding material and a paper product, and the shielding material prevents reading of the contactless smartcard when substantially surrounded by the sleeve. The device can include a fourth flap for sealing a contactless smartcard within the sleeve. The laminated paper can also include a first polyethylene layer and a second polyethylene layer, wherein the shielding material is positioned between the first and second polyethylene layers.