Shielding fabrics are specially designed to protect electronic equipment and people from the negative effects of electromagnetic fields. The basis of the material consists of synthetic (polyester, polyamide) or natural threads (cotton, linen) with the addition of metals (copper, silver). Such fabrics are used for the manufacture of work clothes, covers for various devices, shielding curtains. In everyday life they can be used in such products as Signalproof beanies, Signalproof hats and signalproof underwear etc.