Will this cap fit larger heads?

The hook-and-loop strap adjusts to fit most medium to large adult heads. The strap gives you plenty of room to fine-tune the fit.

Can I test the cap with my cell phone?

No. Phones are designed to maintain connectivity and may still receive calls when RF shielding is present. Golden Kocoon fabrics are designed to reduce RF radiation not block phone connectivity. Feel free to watch our testing videos.

How do I wash my cap?

Hand wash is recommended or very gentle machine wash using cool water with a mild, natural detergent. Avoid bleach, fabric softener and tumble drying, as these can damage the silver fibres. Reshape the crown and air dry.

Is the cap heavy or hot to wear?

No. The liner is a thin, breathable blend of bamboo lyocell and silver, so the cap feels like a regular cotton cap for all-day wear.

Does the silver touch my skin?

The silver side faces in towards the cotton shell, so only the soft bamboo lyocell touches your skin. The cotton is the outer shell; the hidden silver liner does the shielding, so the cap looks like any normal cap.

Emf Cap Adjustable Bamboo Faraday Liner 100 Cotton Hat

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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HK$1059

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

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Description

🧢 Stay protected, stay stylish — your invisible shield against EMF!

INVISIBLE WELLNESS TECH - Silver liner hidden inside a classic 100% cotton cap keeps your protective choice discreet and fashionable.
LAB TESTED EMF SHIELDING - Blocks up to 99.99% of EMF frequencies from 30MHz to 10GHz, ensuring cutting-edge protection in a sleek design.
PREMIUM ECO SHIELD FABRIC - Crafted from breathable bamboo lyocell blended with silver fibers for natural comfort and sustainable style.
ADJUSTABLE ALL DAY COMFORT - Lightweight, breathable, and fitted with a hook-and-loop closure for a perfect fit during work, travel, or daily wear.
TRUSTED AUSTRALIAN CRAFTSMANSHIP - Designed by certified EMF experts with transparent lab testing and genuine customer care from a family-owned business.

The Golden Kocoon® E.M.F Cap combines advanced EMF-blocking technology with eco-friendly bamboo and silver fibers, delivering up to 99.99% attenuation across a broad frequency range. Designed as a classic 100% cotton baseball cap with a discreet silver liner, it offers breathable, lightweight comfort and adjustable fit for everyday wear. Independently lab-tested and crafted by an Australian family business, this cap seamlessly blends wellness with style for the modern professional.

Specifications

ASIN	B0C7HDVV3Z
Additional Features	EMF Protection
Age Range Description	Adult
Apparel Closure Type	Hook and Loop
Apparel Fabric Stretch	Medium Stretch
Apparel Fabric Weight Class	Lightweight
Best Sellers Rank	#480,623 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1,530 in Women's Baseball Caps #3,058 in Men's Baseball Caps
Brand Name	Golden Kocoon
Brim Width	6.5 centimeters
Care instructions	Hand Wash Recommended, or gentle machine wash
Closure type	Hook and Loop
Color	Black
Customer Reviews	4.2 out of 5 stars 125 Reviews
Fabric Type	Cap- 100% Cotton. EcoShield™ Silver Liner- 50% Bamboo Lyocell, 40% Silver, 10% Spandex
Fabric type	Cap- 100% Cotton. EcoShield™ Silver Liner- 50% Bamboo Lyocell, 40% Silver, 10% Spandex
Fit Type	Adjustable
Fit to Size Sentiment	Positive
Global Trade Identification Number	00197644390489
Hat Form Type	Baseball Cap
Import Designation	Imported
Is Waterproof	false
Item Type Name	Baseball Cap
Manufacturer Part Number	GK018
Material Type	Hook & Loop
Number of Items	1
Occasion Type	Birthday, Christmas, Father's Day
Origin	Imported
Pattern	Solid
Pattern Style	Solid
Product Care Instructions	Hand Wash Recommended, or gentle machine wash
Recommended Uses For Product	Air Travel, Commuting, Everyday Wear, Outdoor Activities, Work
Seasons	All
Sport Type	Baseball
Style Name	Baseball Cap
Style Number	GK018
Theme	EMF Protection
UPC	197644390489
Unit Count	1 Count
Water Resistance Level	Not Water Resistant

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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HK$1059

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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EMF Cap, Adjustable, Bamboo Faraday Liner, 100% Cotton hat

Description

Specifications

Common Questions