---
product_id: 394917057
title: ".E-M-F Beanie - Organic Cotton with EcoShield™ Bamboo Lyocell Fara-Day Silver Liner - Hat Cap Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments - Black"
brand: "golden kocoon"
price: "$190"
currency: NZD
in_stock: true
reviews_count: 13
category: "Golden Kocoon"
url: https://www.desertcart.nz/products/394917057-e-m-f-beanie-organic-cotton-with-ecoshield-bamboo-lyocell
store_origin: NZ
region: New Zealand
---

# 100% Organic Cotton & Bamboo Lyocell 360° Full Ear Coverage Comfort Up to 99.8% EMF Shielding Efficiency .E-M-F Beanie - Organic Cotton with EcoShield™ Bamboo Lyocell Fara-Day Silver Liner - Hat Cap Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments - Black

**Brand:** golden kocoon
**Price:** $190
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay Connected, Stay Protected — The Beanie That Blocks EMF Without Blocking Style

## Quick Answers

- **What is this?** .E-M-F Beanie - Organic Cotton with EcoShield™ Bamboo Lyocell Fara-Day Silver Liner - Hat Cap Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments - Black by golden kocoon
- **How much does it cost?** $190 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/394917057-e-m-f-beanie-organic-cotton-with-ecoshield-bamboo-lyocell)

## Best For

- golden kocoon enthusiasts

## Why This Product

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

## Key Features

- • **Premium Organic Comfort:** Crafted with GOTS-certified organic cotton and bamboo lyocell for breathable, ultra-soft wear all day long.
- • **Trusted Family Expertise:** Created by Golden Kocoon, an Australian family business led by an EMF technician, blending science-backed protection with ethical craftsmanship.
- • **EcoShield™ Silver Liner:** Scientifically lab-verified to block up to 99.8% of EMF frequencies from 30 MHz to 10 GHz, protecting you in high-tech environments.
- • **Discreet & Stylish Protection:** Innovative Faraday silver fiber liner is woven inside for invisible EMF defense—no bulky or ‘medieval’ appearance, just modern style.
- • **Optimized Fit for All-Day Wear:** Updated sizing (Feb 2025) now comfortably fits medium to large heads, ensuring a sleek, non-bulky look without compromising coverage.

## Overview

The .E-M-F Beanie combines cutting-edge EcoShield™ bamboo lyocell fabric with a Faraday silver fiber liner to deliver up to 99.8% EMF shielding across a broad frequency range. Made from GOTS-certified organic cotton and bamboo, it offers breathable, all-day comfort with a sleek, updated fit for medium to large heads. Designed by an expert-led family business, this beanie discreetly protects you from 5G, Bluetooth, smart meters, and Wi-Fi radiation while maintaining a modern, stylish look.

## Description

Buy .E-M-F Beanie - Organic Cotton with EcoShield™ Bamboo Lyocell Fara-Day Silver Liner - Hat Cap Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments - Black: Skullies & Beanies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Wonderful Value Great Design and Workmanship - I'm very impressed at how comfortable it is. I inspected the fabric and am satisfied. I need to test it though, but from my own inspection and looking into the company. It is a very good value.
Review: Love it! - So I haven't actually tested the efficacy of the emf or wifi blockage, but I can say it's very comfortable. I'm a small woman with a small head and it fits great. Like others have said, it is small, so if you have a larger noggin, I wouldn't suggest it, or if you're OK with a tight fit, then maybe it's for you. I wore it last night to bed to see if it affected my sleep, and while I can't say for sure, I feel like I slept great and soundly for once. I'd def buy again and recommend.

## Features

- ✅ Updated Size (February 2025): You asked, we listened! We’ve adjusted the size to fit most people more comfortably. Our new design fits a medium to large head for a better, more comfortable fit. We’d love your feedback!
- 🌿NATURAL FIBERS FOR MAXIMUM COMFORT & QUALITY: Crafted with our EcoShield Tech E M F bamboo Lyocell liner, and GOTS Organic cotton yarn (Certified by the manufacturer), our fabric offers superior softness, breathability, and eco-friendliness, making it perfect for all-day wear.
- 🧪 THIRD PARTY LAB-VERIFIED: The EcoShield fabric contains up to 20% pure silver fiber and has been evaluated across a broad 30 MHz–10 GHz frequency spectrum. Independent testing recorded values as high as 99.8 percent within the measured range, confirming the fabric’s strong electromagnetic performance qualities while remaining soft and breathable.
- 👂 DISCREET LINER WITH FULL COVERAGE: Our unique liner design provides 360° comfort and extended coverage around the ears. With bamboo fabric against your skin and the silver layer discreetly woven inside, you get the best of both worlds- comfort and style, without the medieval look.
- 👪 SMALL FAMILY-OWNED BUSINESS WITH E M F KNOWLEDGE: Golden Kocoon is a passionate Australian family business, co-founded by Dave, an E M F technician. We’re dedicated to creating high-quality, science-backed lifestyle products that combine comfort, function, and style.
- 🎥 HOW TO EXPERIENCE THE DIFFERENCE: Ever wondered how our EcoShield fabric performs? Watch our short video in the listing where we demonstrate simple comparison methods. We use professional testing tools to illustrate how our material interacts with everyday tech environments. Curious? See the results and learn more about the science behind it!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G6ZV7SJ |
| Best Sellers Rank | #105,478 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #598 in Men's Skullies & Beanies |
| Date First Available | September 14, 2021 |
| Department | unisex-adult |
| Item Weight | 0.634 ounces |
| Item model number | GK00 |
| Manufacturer | Golden Kocoon |
| Package Dimensions | 9.96 x 9.33 x 1.46 inches |

## Images

![.E-M-F Beanie - Organic Cotton with EcoShield™ Bamboo Lyocell Fara-Day Silver Liner - Hat Cap Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments - Black - Image 1](https://m.media-amazon.com/images/I/71I1LuAqADL.jpg)

## Questions & Answers

**Q: Is it washable?**
A: Yes just as any hat. I put my clothes with cold water Tide. I then put the dryer on air dry. I have had no problem.

**Q: What percent copper does the protective lining have?**
A: If you read the contents on the hat, it reads that the interior liner has 40% silver, 50% bamboo, and 10% spandex. (do not see copper listed on there).

**Q: When will grey hat be in stock?**
A: Hi T/D, we have more grey beanies landing sometime in August. I will reply here again once they are available so you know :)

**Q: is delivery time really 1-2 months?**
A: Once a tracking number is created it is in the US and on the way to the Amazon warehouse. This is when Amazon can say it is available in 1-2 months to be super safe, as it can at times take 2 weeks+ sometimes to check in once it gets to them (depending on time of year). This particular shipment is only a few days from the warehouse, so hoping they are closer to 2-3 weeks (tops) until being able to be shipped to customers.  If you check in every few days it will change suddenly when they clear from 1-2 months to 3 days! Hope this helps :)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wonderful Value Great Design and Workmanship
*by C***. on January 6, 2026*

I'm very impressed at how comfortable it is. I inspected the fabric and am satisfied. I need to test it though, but from my own inspection and looking into the company. It is a very good value.

### ⭐⭐⭐⭐⭐ Love it!
*by A***T on September 20, 2024*

So I haven't actually tested the efficacy of the emf or wifi blockage, but I can say it's very comfortable. I'm a small woman with a small head and it fits great. Like others have said, it is small, so if you have a larger noggin, I wouldn't suggest it, or if you're OK with a tight fit, then maybe it's for you. I wore it last night to bed to see if it affected my sleep, and while I can't say for sure, I feel like I slept great and soundly for once. I'd def buy again and recommend.

### ⭐⭐⭐⭐⭐ Haven’t worn it yet as I live in New Hampshire, but I’ve tried it on. it that it’s good quality,
*by A***R on November 13, 2025*

Nice quality hat

## Frequently Bought Together

- Golden Kocoon®- E-M-F Organic Cotton Beanie with EcoShield™ Tech Bamboo Lyocell Faraday Fabric Silver Liner- Adult Size Hat in Black -5 g, BT, Smart Meters & WiFi- Cocoon Cap
- Golden Kocoon®- E.M.F Cap Hat- Bamboo Faraday Fabric Liner- 5.g, Cell Towers, Bluetooth, Smart Meters & WiFi
- Golden Kocoon® - E-M-F Organic Cotton & Bamboo Viscose Slouch Beanie with EcoShield™ Tech Bamboo Lyocell Faraday Fabric Silver Liner - Adult Size Hat in Black - 5 g, BT, Smart Meter & WiFi Cocoon Cap

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-08*