Children's trousers cotton, polyester and stainless steel 37dB at 3.5GHz

Very high shielding, extremely robust children's trousers. Protect your child from the rays at school, outside - simply everywhere. These trousers are perfect for children, very resistant, inconspicuous and with very good protection against WLAN, mobile phones, transmission towers, etc. 
With practical pockets on the knees and on both sides.
Can be washed many, many times without loss of protection.
The protection is created by reflecting the rays and is physically measurable.
The protective effect has been assessed by Prof Peter Pauli at the University of the German Armed Forces in Munich.
Protects 99.9% effectively at 5G 37dB at 3.5GHz.

Composition:
48.5% polyester
38% cotton
13.5% stainless steel
Shielding: 99.9% at 3.5GHz (37dB) and 99.8% at 5G (33dB at 5.8GHz)
Brand WAVESAFE