Protect Against Waves

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NEW Anti-wave caps, to multiply the thicknesses.

To slip under your favorite headgear.


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The anti-radiation skullcap from Ondes et protection® allows you to wear your own hats, berets, bucket hats, boater hats… while protecting yourself against the waves.

But also to double or triple your current protections.

His characteristics:

  • composed of a thickness of 50db jersey shielding,
  • nylon, spandex, silver 20%,
  • it protects against high frequency waves: wifi, mobile telephony, dec… (access to efficiency tests),
  • deep design,
  • unisex model.

With use, “metallic” signs may appear, without affecting the protective qualities.

Designed and manufactured by Ondes et protection ® near Toulouse.

Additional information

Weight 0.120 kg

50 db

New label



Cleaning is quick and easy:

  • By hand, without rubbing or twisting

    • Leave to soak for a few minutes so that the fabric soaks in properly
    • Use very little soap or non-aggressive laundry product (organic product type)
    • Press the garment as you do for a sponge or a woolen garment
    • NEVER RUB: in case of stain, use a soft toothbrush, a little soap (gall soap in organic stores) and rub gently
    • NEVER TWIST to wring out but squeeze gently
    • Dry flat or on a line, pinched regularly. Avoid full sun.
  • In washing machine

    • Place in a small laundry bag (as for underwears)
    • Use a non-aggressive laundry product (organic product type)
    • Maximum temperature 30°
    • Gentle spin in a full drum
    • Dry flat or on a line, pinched regularly. Avoid full sun.


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5G Protection

Our shields, and therefore our protective clothing against waves, have been designed from the start for protection over a wide spectrum of frequencies, covering the frequencies that are now those of 5G.

Learne more about 5G….

Protect against Waves Shield

The shield used is

  • 100% silver: silver is the best performing metal in terms of wave attenuation, which is why we do not use any other metal
  • Totally coated with silver (and non-woven with a metal thread), which explains its remarkable performance
  • Biocompatible (see Glossary)
  • Certified without nanoparticles
  • Tested to military standard ASTM D4935-10 and/or IEEE-STD-299-2006

The principle of attenuation of the electromagnetic wave is the principle of reflection. Grounding is therefore uselesssince it is only used to eliminate overvoltages and losses of electrical charges as well as electrostatic discharges.

Attenuation 45dB

Thanks to its 100% silver , the verty high performance shielding of this fabric greatly reduces exposure:

  • to high frequencies : antennas, mobile telephony, bluetooth, wifi wireless networks, cordless phone…
  • to 5G
  • to electric current linky

This shielding has an attenuation of 45 decibels at 1.8 GHz (access to efficiency tests).