Radia Smart5G Anti-Radiation, EMF Protection Shielding Hat/Hood Blocking RF EMF - Brian Coat - WiFi Black

Q: 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

Q: 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 !

Q: 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