Smart and Subtle Protect your brain from RF (radio-frequency) pollution with this handsome baseball style hat. Specially designed to shield the head from frequencies from below AM through microwave, including cellular phone frequencies. Lined with sophisticated Soft&Safe fabric woven from natural bamboo with ultrathin pure Silver thread for excellent radiation protection. This gives this unique fabric a truly comfortable, natural feel, durability and washability, but with exceptional reflective characteristics. Shielding Performance Research links RF radiation with behavioral and cellular disturbances. Many people can actually sense the differences in the levels of "mind noise" from RF radiation. Provide your brain a quiet place without interference to your mental processes from RF radiation. Washable, Tan color. Adjustment strap means one size fits all. Union made in USA. |