SYB Boxer Briefs
The World’s Most Protective Underwear.
- Made with SaferBody™ Silver 42.
- 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 with complete 360° protection, unlike inferior alternatives.
- Machine washable.
Free delivery on orders over $100 to US, Canada, UK & EU
SYB provides shipping to 31 countries in North America, Europe and Australia.
Any order over $100, and any order shipped to a US military address, qualifies for free shipping. For more information visit our shipping page.
EMF Shielding Tests