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!
Wear it to feel better, for a longer time, with fewer symptoms and shorter recovery time, for EHS people

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$45 US$35 - until end of stock!

including free shipping If the order is higher than $50


About the RF(EMF) Protection Color Legionnaire Hat
  • Color Legionnaire Hat with SHIELDON 240 Lining
  • Code - CLH240
  • Reduce user's exposure to Radio Frequency(RF) coming from above, and sides
  • Hat fabric is cotton. 
  • Available colors: 2XRed 
  • Out of stock: Navy BlueGreenBlack,  CreamGray,
  • (color may be a little bit different than what appear in the pictures).
  • 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).


  • The part that covers the neck is 20cm long
  • One Size Fits Most:
    • Max Head perimeter 62cm-+1cm/24.4-+0.4inches perimeter
    • Crown High ~15.5cm/6.0inche
    • Head High ~10cm/4.0inche
  • The hat and the lining are stitched together as one item.
  • Best for use in - outdoor, car, road, street
  • Made in Israel
  • Shipped from Israel

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RF EMF/EMR Protection Color Legionnaire Hat video demonstration

Video review of the RF Protection Color Legionnaire (01:29) - https://www.youtube.com/watch?v=bo3Aq3lWMbI

Radio Frequency attenuation test at 03:31 - 


  • Reduce the RF EMF/EMR exposure from above the user.
  • Better Protection form the sides
  • 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


  • Shipped from Israel
  • Tax may be subjected according to your country laws
  • Free Shipping If order is higher than $50
  • If order is lower than $50, $5 shipping fees will be added.
  • If Available items will be sent via ECO Post shipping, 1-3 weeks, usually less than 2 weeks delivery time.
  • If ECO POST is not available to your country, the items will be sent via Registered Air Mail with basic tracking, 2-5 weeks.
  • Special Express - EMS - 1 to 2 weeks - US$30 extra


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Feedback and thank you letters from customers

Press here to read some Feedback and thank you letters from customers

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Request to order or ask any question

Fill in the "Contact Us Form" (see below) and we will get back to you ASAP

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Best seller on www.4EHSByEHS.com
free shipping
Free Shipping If order is more than $50

Buy the lining/hat for US$47 US$45

RF(EMF) Protection Legionnaire Hat

360" View
RF(EMF) Protection Legionnaire Hat

RF(EMF) Protection Legionnaire Hat

RF(EMF) Protection Legionnaire Hat

RF(EMF) Protection Legionnaire Hat

Available colors
emf rf protection color legionnaire hat

emf rf protection color legionnaire hat

emf rf protection color legionnaire hat
 Blue (Navy)

emf rf protection color legionnaire hat

emf rf protection color legionnaire hat

emf rf protection color legionnaire hat