Laboratory tested for 5G, up to 26 GHz, to Shield Your Body from up to 99% of harmful EMF radiation.
Anti-bacterial, anti-microbial and anti-odor.
Made from 42% silver, with 53% cotton and 5% nylon.
The entire brief is made from EMF shielding fabric, providing you wi
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Perfect
I actually wear thin bamboo / cotton boxer briefs, underneath these to avoid washing the SYB's too often. Still feels like not wearing these extra boxers at all, except in extreme temperatures. The SYB's are very odour resistant / dampening.
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Christian · March 19, 2025
Awesome roomy briefs
These are really comfortable and high quality, shame they are often out of stock now!