Can you wash gentle cycle or hand wash only?

Hi, gentle cycle wash is fine just be sure to use gentle detergent and no softener for the hood. Air dry only recommended

I purchased one and it smells badly. are these machine washable and will washing them null a return if the smell doesn't dissipate?

Thank you for your feedback. Yes you can watch it. Please follow the Washing Instruction: wash in cold water, use gentle (phosphate-free detergent), don't bleach, don't dry-clean, don't tumble dry, cool iron. If washed according to these directions and kept free of mechanical and chemical stress, the fabric should retains its shielding effectiveness indefinitely. Thank you !

What is the largest hat size this will fit?

Thank you for your message. The circumference on the bottom of the hood is approximately 57cm (22.5inch). It fits most of head size for men and women. Thank you! Radia Smart

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Radia Smart EMF Hood Hat, 5G Anti-Radiation, RF Shielding, WiFi Radiation Protection, Brain Coat, Black

Product ID: 339119436

🎯One size fits most with adjustable pull strings

🧥Silver fabric yarn blocks RF up to 40 GHz

🛡️99% EMF Shielding (~50-60dB)

¥21004

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In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Stay ahead of the radiation curve — protect your mind, protect your vibe!

LAB TESTED SHIELDING - Scientifically validated shielding fabric tested up to 40 GHz ensures cutting-edge protection you can trust.
ULTIMATE EMF DEFENSE - Block up to 99% of wireless radiation and protect your brain and neck from 5G, WiFi, and Bluetooth signals.
PEACE OF MIND ON THE GO - Whether at home, office, or traveling, stay confidently shielded from invisible radiation threats.
COMFORT MEETS PROTECTION - Soft cotton-polyester blend lined with silver shielding fabric for all-day comfort without compromising safety.
UNIVERSAL FIT EFFORTLESS STYLE - Adjustable pull strings guarantee a perfect fit for every head, blending seamlessly into your daily wardrobe.

The Radia Smart EMF Hood Hat combines premium cotton comfort with advanced silver shielding fabric to block up to 99% of harmful wireless radiation including 5G, WiFi, and Bluetooth signals. Lab-tested up to 40 GHz, this unisex, one-size-fits-most hood features adjustable pull strings for a secure fit, providing comprehensive head, neck, and thyroid protection wherever you go.

Specifications

ASIN	B08DD9PN9H
ASIN	B08DD9PN9H
Age Range Description	Adult
Apparel Fabric Stretch	No Stretch
Apparel Fabric Weight Class	Medium Weight
Brand Name	Radia Smart
Color	Black
Customer Reviews	4.3 4.3 out of 5 stars (285)
Customer reviews	4.3 4.3 out of 5 stars (285)
Date First Available	14 July 2021
Department	womens
Fabric Type	Outer: 80% cotton, 20% polyester. Inner: Silver shielding fabric
Garment Size Country	Poland
Import Designation	Imported
Item model number	RSM01.BLACK
Manufacturer	Radia Smart
Manufacturer	Radia Smart
Manufacturer Part Number	RSM01.BLACK
Material Type	Polyester Cotton
Number of Items	1
Occasion Type	Independence Day
Package Dimensions	24.5 x 16.4 x 4.5 cm; 160 g
Pattern	Solid
Product Care Instructions	Do Not Wash
Seasons	All
Size	One Size
Style Name	Casual
Style Number	RSM01.BLACK
Target Audience	Unisex-Adults
UPC	632726043162
Unit Count	1.0 Count

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