• EMF RADIATION PROTECTION FOR ALL AGES: The  EMF Blocking Hat can be used by people of all ages including but not limited to: children, teens, adults and elderly. The hood will help to protect from everyday exposure to radiation that is all around us. Shielding Efficiency of 99.995% (45dB at 1 GHz)

• COVER AND PROTECT YOURSELF: This shielding hat is well designed to protect one of the most important parts of your body, the brain, from radio frequency radiation, wireless internet routers, cellular towers, cellular phones and more that is in our environment.
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• HIGH SHIELDING EFFICIENCY: The EMF Blocking hat features 99.9% Shielding Effectiveness. The beanie is made up of the perfect blend of 100% silver fiber fabric on the inside and 100% cotton on the outside.
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• ONE SIZE FITS MOST: No need to measure your head or know your specific size. Our EMF protection hat is designed to be a one size fits most.

• HOW TO TEST: Do not place a cell phone inside the hat, and then try to call it. This is NOT an accurate way of testing the effectiveness. Instead, use an EMF meter to compare RF/microwave levels inside and outside the hat.