Do you suffer from headaches when cell phone's antennas and WIFI router are radiating you from above?
Our collection of RF blocking lining and Hats might help you!

Before ordering please note:
1. RF protection layer is stitched to the hat with a noticeable wire across the hat base.
2. The Height of this hat is a bit small.
3. This is a "Sale" item with a discount but without money back guarantee! 
4. RF Protection Hats and Clothes will not help everyone and not in all conditions
Please see our product's limitation chapter below (press here)...

US$35 $30 

including free shipping If the order is higher than $50

emf rf protection color baseball hat

About the RF(EMF) Protection Color Baseball Hat

  • Color Baseball Hat with SHIELDON 240 Lining
  • Code - CBH240
  • Reduce user's exposure to Radio Frequency(RF) coming from above, and sides
  • Hat's fabric is cotton. 
  • Available colors: 1XRed 1XCream 3XGreen
  • OUT OF STOCK colors: BlackGrayNavy Blue.
  • (color may be a little bit different than what appear in the pictures).
  • RF Fabric - SHIELDON 240
  • Fibers - Metal (50% cotton, 21% polyester, and 29% Stainless Steel Metal
  • Fabric's RF blocking effect = ~99% in a lab  (Frequencies of 10MHz to 3 GHz).


  • One Size Fits Most 
    • Max Head perimeter 62cm-+1cm/24.4-+0.4inches perimeter
    • Crown High ~15cm/5.9inche
    • Head High ~11cm/4.3inche (a bit lower than usual) 
  • The hat and the lining are stitched together as one item.
  • Back of the hat with no protection in order to allow size adjustment
  • Best for use in - In house, outdoor, office, car, road, street
  • Made in Israel
  • Shipped from Israel

RF EMF/EMR Blocking Hat video demonstration


  • Reduce the RF EMF/EMR exposure from above the user.
  • For heads up to 62cm perimeter
  • Can be narrowed down

 Strong points

  • Reduce the RF EMF/EMR exposure from above, tested and proven (see video).


  • Wear it when in need


  • Wear when going outside or when RF sources are installed above you.
  • Washable 40oC

free shipping
Free Shipping If order is more than $50

emf rf protection color baseball hat

360" View
EMF(RF) Protection Color Baseball hat

EMF(RF) Protection Color Baseball hat

EMF(RF) Protection Color Baseball hat

EMF(RF) Protection Color Baseball hat

Available colors
EMF(RF) Protection Color Baseball hat