---
product_id: 387778428
title: "E-M-F Skull Cap Hat, Using a Thin Bamboo Lyocell Fabric - EcoShield™ Fara-Day Fabric - Wear Under a hat or on its own - Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments Grey"
brand: "golden kocoon"
price: "₱7137"
currency: PHP
in_stock: true
reviews_count: 8
category: "Golden Kocoon"
url: https://www.desertcart.ph/products/387778428-e-m-f-skull-cap-hat-using-a-thin-bamboo
store_origin: PH
region: Philippines
---

# 50% bamboo lyocell for breathability 99.8% EMF blocking efficacy Medium stretch, lightweight & soft fabric E-M-F Skull Cap Hat, Using a Thin Bamboo Lyocell Fabric - EcoShield™ Fara-Day Fabric - Wear Under a hat or on its own - Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments Grey

**Brand:** golden kocoon
**Price:** ₱7137
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay Protected, Stay Ahead — The Future of EMF Shielding is Here!

## Quick Answers

- **What is this?** E-M-F Skull Cap Hat, Using a Thin Bamboo Lyocell Fabric - EcoShield™ Fara-Day Fabric - Wear Under a hat or on its own - Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments Grey by golden kocoon
- **How much does it cost?** ₱7137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/387778428-e-m-f-skull-cap-hat-using-a-thin-bamboo)

## 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

- • **Seamless Versatility:** Ultra-thin, stretchy design fits most adults and teens comfortably, perfect for layering under hats or wearing solo.
- • **Discreet 360° Protection:** Full ear coverage with a sleek, modern look—no bulky or medieval vibes, just pure functional style.
- • **Shield Your Brain in Style:** Cutting-edge EcoShield™ fabric blocks up to 99.8% of EMF radiation across 30 MHz–10 GHz frequencies.
- • **Sleep Soundly, Live Freely:** Loved by customers for overnight wear, it promotes peace of mind by reducing EMF exposure while you rest.
- • **Eco-Friendly Comfort All Day:** Crafted with 50% bamboo lyocell, this skull cap offers superior softness and breathability for all-day wear without compromise.

## Overview

The .E-M-F Skull Cap Hat features a thin, lightweight EcoShield™ fabric woven with 40% pure silver fibers, independently lab-tested to block up to 99.8% of EMF radiation from 5G, Bluetooth, Wi-Fi, and smart meters. Made with 50% bamboo lyocell for natural breathability and comfort, this stretchy, one-size-fits-most skull cap offers discreet 360° coverage and is ideal for everyday wear or layering under your favorite hat. Perfect for health-conscious professionals seeking stylish, effective EMF protection.

## Description

Buy .E-M-F Skull Cap Hat, Using a Thin Bamboo Lyocell Fabric - EcoShield™ Fara-Day Fabric - Wear Under a hat or on its own - Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments Grey on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Really wanted to love this...but the seams came apart in only 3 days::: UPDATED - I bought this to wear at night as I sleep and stop EM from interfering with my sleep. (thought I'd test the theory at least). I loved it when it came, but was disappointed that it 1. doesnt have a tight enough band to keep it from coming off your head, especially while sleeping. 2. the seams became unstitched after about 3 days and to try and sew such thin material again is something I dont even want to try. I would have expected for such a high price, the quality to be equal to that much money. Sadly, desertcart's return window has passed and I have no recourse but to deal with it. UPDATED:::: I have to write an update on this simply to share how fantastic the customer support was on solving this issue for me. After seeing my review, I was emailed by the company and was helped completely to solve the issue. They are friendly and wonderful to work with. I'm very happy with my purchase and thought it would be fair to point out how quickly and kindly they worked to solve my problem. I would highly recommend this company!
Review: EMF skullcap effective and stylish - Best emf blocking head cover. I am sensitive to the different levels of radiation we all cope with on a daily basis. This cap is stylish, functional, and effective. I have noticed a big difference while wearing it.

## Features

- 🛡️THIN SKULL CAP, GREAT FOR WEARING UNDER YOUR FAV HAT, OR ON ITS OWN- Please note this skull cap is a single piece of thin lightweight fabric, it is stretchy and so so soft to touch. You can wear it on its own, or underneath your favourite cap or hat. If you want something a bit thicker/warmer, check out our beanie range.
- 🌿NATURAL FIBERS FOR MAXIMUM COMFORT & QUALITY: Crafted with our Oeko-Tex EcoShield Tech E M F bamboo Lyocell liner (Certified by the manufacturer), this 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.
- 🔄ONE SIZE FITS MOST: Designed to comfortably fit most big kids and adults. Most heads reach near-adult size around age 10, making this a great choice for teens and adults alike. This skull cap has flexible fabric that adjusts to various head sizes, without feeling tight or loose, adapting perfectly to an average-sized adult head.
- 😴 GREAT FOR SLEEP TOO – Many customers love wearing it overnight for comfort and peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G3C94K6 |
| Additional Features | Breathable, Lightweight, Washable |
| Age Range Description | Adult |
| Apparel Closure Type | Snap |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #128,310 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #201 in Men's Skullies & Beanies |
| Brand Name | Golden Kocoon |
| Care instructions | Hand Wash Only |
| Closure type | Snap |
| Color | Grey |
| Customer Reviews | 4.0 out of 5 stars 146 Reviews |
| Fabric Type | 50% Bamboo Lyocell, 40% Silver, 10% Spandex |
| Fabric type | 50% Bamboo Lyocell, 40% Silver, 10% Spandex |
| Fit Type | Stretch |
| Fit to Size Sentiment | Positive |
| Is Waterproof | False |
| Item Type Name | Beanie Hat |
| Manufacturer | Golden Kocoon |
| Manufacturer Part Number | GK001 |
| Material Type | 50% Bamboo Lyocell, 40% Silver, 10% Spandex |
| Number of Items | 1 |
| Occasion Type | Birthday, Halloween |
| Origin | Imported |
| Pattern | Solid |
| Pattern Style | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Everyday use, snow, winter, spring, cooler weather |
| Seasons | All |
| Sleeve Length Description | Sleeveless |
| Sport Type | Fish, Walking |
| Style Name | Casual |
| Style Number | GK001 |
| Team Name | No team |
| Theme | Skull |
| UPC | 195893296262 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Images

![E-M-F Skull Cap Hat, Using a Thin Bamboo Lyocell Fabric - EcoShield™ Fara-Day Fabric - Wear Under a hat or on its own - Ideal for Everyday 5 G, B T, Smart Meter & Wi Fi environments Grey - Image 1](https://m.media-amazon.com/images/I/71vNY4bIf6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really wanted to love this...but the seams came apart in only 3 days::: UPDATED
*by A***R on August 30, 2023*

I bought this to wear at night as I sleep and stop EM from interfering with my sleep. (thought I'd test the theory at least). I loved it when it came, but was disappointed that it 1. doesnt have a tight enough band to keep it from coming off your head, especially while sleeping. 2. the seams became unstitched after about 3 days and to try and sew such thin material again is something I dont even want to try. I would have expected for such a high price, the quality to be equal to that much money. Sadly, amazon's return window has passed and I have no recourse but to deal with it. UPDATED:::: I have to write an update on this simply to share how fantastic the customer support was on solving this issue for me. After seeing my review, I was emailed by the company and was helped completely to solve the issue. They are friendly and wonderful to work with. I'm very happy with my purchase and thought it would be fair to point out how quickly and kindly they worked to solve my problem. I would highly recommend this company!

### ⭐⭐⭐⭐⭐ EMF skullcap effective and stylish
*by E***C on October 14, 2025*

Best emf blocking head cover. I am sensitive to the different levels of radiation we all cope with on a daily basis. This cap is stylish, functional, and effective. I have noticed a big difference while wearing it.

### ⭐⭐⭐⭐ A-
*by D***O on December 25, 2025*

Slightly too thin, once the material "breaks in" it takes on weird shapes from your hair. Not enough elastic in the headband, so you have to adjust it regularly. Wont stay on while I sleep. Tests pretty well at EMF protection but slightly worse when expanded to mimic being worn. I would buy it again.

## Frequently Bought Together

- 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
- Golden Kocoon® -E-M-F Organic Cotton & Bamboo Viscose Hood in Black with EcoShield™ Tech Bamboo Lyocell Faraday Fabric Silver Liner -Cover Head & Neck-5 g, BT, Smart Meters & WiFi-Cocoon Hat Cap
- Golden Kocoon® - E-M-F Blanket- Organic Cotton Crepe Muslin & Sherpa Blanket, with EcoMesh™ Tech Faraday Fabric Silver Liner Inside- 3 Layers -Size 48x59 inch -5 g, BT, Smart Meters & WiFi -Cocoon

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**Shop now:** [https://www.desertcart.ph/products/387778428-e-m-f-skull-cap-hat-using-a-thin-bamboo](https://www.desertcart.ph/products/387778428-e-m-f-skull-cap-hat-using-a-thin-bamboo)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-23*