---
product_id: 340308251
title: "RadiArmor EMF Blocking Hat – Unisex Hat with EMF Blocking Liner That Blocks Over 99% of High Frequency RF Radiation"
brand: "radiarmor"
price: "774.21 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Radi Armor"
url: https://www.desertcart.tn/products/340308251-radiarmor-emf-blocking-hat-unisex-hat-with-emf-blocking-liner
store_origin: TN
region: Tunisia
---

# 90%+ real-world head radiation reduction Breathable silver fiber liner Blocks 99.9% high-frequency RF RadiArmor EMF Blocking Hat – Unisex Hat with EMF Blocking Liner That Blocks Over 99% of High Frequency RF Radiation

**Brand:** radiarmor
**Price:** 774.21 DT
**Availability:** ✅ In Stock

## Summary

> 🧢 Stay ahead of the EMF curve—wear protection that’s as smart as you are!

## Quick Answers

- **What is this?** RadiArmor EMF Blocking Hat – Unisex Hat with EMF Blocking Liner That Blocks Over 99% of High Frequency RF Radiation by radiarmor
- **How much does it cost?** 774.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/340308251-radiarmor-emf-blocking-hat-unisex-hat-with-emf-blocking-liner)

## Best For

- radiarmor enthusiasts

## Why This Product

- Trusted radiarmor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Shield Your Brainpower:** Lab-verified silver fiber blocks over 99% of WiFi, 5G & cellular radiation for unmatched head protection.
- • **Durable & Odor-Resistant:** Silver fibers naturally resist odors and maintain EMF blocking power even with minimal care.
- • **Adjust to Your Perfect Fit:** Unisex design with adjustable buckle strap fits most heads—style meets personalized comfort.
- • **Breathe Easy, Stay Protected:** Innovative breathable liner keeps you cool and comfortable while guarding against EMF exposure.
- • **Everyday Wear, Elevated Safety:** Classic baseball cap style crafted from 100% cotton with waterproof and sun-protective features.

## Overview

The RadiArmor EMF Blocking Hat is a stylish unisex baseball cap featuring a breathable, lab-verified silver fiber liner that blocks over 99% of high-frequency RF radiation from WiFi, cellular, and 5G signals. Designed for real-world protection, it reduces head exposure by over 90%, fits most sizes with an adjustable strap, and combines odor-resistant, waterproof cotton fabric with sun protection for everyday safe wear.

## Description

Protect yourself from high frequency RF and millimeter wave radiation that is commonly associated with WiFi, cell phones and 5G communication. This traditional style baseball cap features an EMF blocking liner made of breathable silver fiber fabric that blocks over 99% high-frequency EMF. Real-world or effective protection to the head exceeds 90% reduction. The outer material is 100% cotton.

Review: Great Quality - Great quality product
Review: Looks gr8, not comfortable - Looks gr8, but is not comfortable and it hurts my head.

## Features

- OVERVIEW – RadiArmor’s unisex EMF blocking hat features a breathable liner made of woven silver fibers that blocks over 99% of high frequency RF and millimeter wave radiation commonly associated with WiFi, cellular and 5G communication.
- LAB VERIFIED – Breathable woven silver fabric is lined throughout the perimeter of the hat and is third party verified to block 99.9% of high frequency RF. Average reduction to the head inside the hat exceeds 90%. NOTE: This hat protects your head, not your whole body. Only a faraday cage can block RF from your whole body. When testing using an RF reader, please measure inside the hat. See testing instructions below.
- INTEGRITY: Many EMF protection products claim 99% reduction but are referring only to the radiation blocking material itself, NOT the protection you receive. Wearing a pendant that blocks EMF offers as much a protection as a waterproof pendant would protect you in the rain. At RadiArmor, we only make EMF protection products that provide real protection.
- SIZING – This unisex hat features an adjustable strap and is designed to fit most size heads. May not be suitable for size XL. Please see size chart.
- CARE – Silver is naturally odor resistant and rarely requires washing. If necessary, hand wash and hang dry only. Silver naturally changes color over time but this does not effect the EMF shielding capabilities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BZ6DC55 |
| Age Range Description | Adult |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | 224,564 in Fashion ( See Top 100 in Fashion ) 355 in Women's Skullies & Beanies |
| Brand Name | RadiArmor |
| Care instructions | Hand Wash Only |
| Closure Type | Buckle |
| Closure type | Buckle |
| Colour | Black |
| Customer Reviews | 4.2 out of 5 stars 259 Reviews |
| Fabric Type | Cotton, Silver |
| Fit Type | Fitted |
| Fit to Size Sentiment | Positive |
| Fit type | Fitted |
| Hat Form Type | Baseball Cap |
| Is Waterproof | True |
| Item Dimensions | 23 x 20 x 10 centimetres |
| Material Type | Cotton |
| Material composition | Cotton, Silver |
| Number of Items | 1 |
| Occasion Type | Anniversary, Birthday, Wedding |
| Pattern | Solid |
| Pattern Description | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | outdoor |
| Seasons | All |
| Sleeve Length Description | Sleeveless |
| Special Features | breathable, water_resistant, adjustable, Waterproof |
| Sport Type | Baseball |
| Style Name | Baseball Cap |
| Sun Protection | 3E+1 Sun Protection Factor (SPF) |
| Team Name | Mit |
| Theme | Silver |
| UPC | 799209376176 |
| Unit Count | 1.0 count |
| Water Resistance Level | Waterproof |

## Images

![RadiArmor EMF Blocking Hat – Unisex Hat with EMF Blocking Liner That Blocks Over 99% of High Frequency RF Radiation - Image 1](https://m.media-amazon.com/images/I/61Gpp-ESQdL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Hi, please respond only if your answer is certain.. facts please, no opinions. the sizing chart includes a "fitted" option. how do i select it?**
A: Thank you for your question. The only baseball style cap we offer uses an adjustable strap. The fitted column on the size chart indicates the equivalent range this hat can adjust to.

**Q: What type of fabric is use here? titanrf faraday fabric?**
A: We use RadiArmor Shielding made with 99.9% pure silver. Most faraday fabrics, including ours, are made using a combination of copper and nickel to keep costs down, but they are not well suited for clothing.  Silver is more expensive but can be made thinner and more breathable. Silver also offers better anti-bacterial properties.

**Q: How big is the emblem?**
A: It's approximately an inch tall.

**Q: What kind of material, (polyester, cotton) is the front quarter of the inner liner made of that touches the forehead?**
A: The stiffener in the front quarter panel are made of Oxford polyester.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality
*by A***R on 4 January 2026*

Great quality product

### ⭐⭐ Looks gr8, not comfortable
*by N***I on 12 July 2023*

Looks gr8, but is not comfortable and it hurts my head.

### ⭐⭐⭐⭐ Proteccion
*by E***R on 10 October 2025*

Protege de la radiación electromagnética

## Frequently Bought Together

- RadiArmor EMF Blocking Hat – Unisex Hat with EMF Blocking Liner That Blocks Over 99% of High Frequency RF Radiation
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- Golden Kocoon® -E-M-F Bamboo Lyocell Thin Skull Cap - EcoShield™ Tech Faraday Fabric - Adult Size -5 g, Cell Towers, BT, Smart Meters & WiFi - Wear under your fav hat or cap, or on it's own- Cocoon

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**Shop now:** [https://www.desertcart.tn/products/340308251-radiarmor-emf-blocking-hat-unisex-hat-with-emf-blocking-liner](https://www.desertcart.tn/products/340308251-radiarmor-emf-blocking-hat-unisex-hat-with-emf-blocking-liner)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*