Head Cover Email $32.00 SKU: B19HBCCH-M 40% Silver fibers, 50% Bamboo fiber, 10% Spandex. This brimless head-cover can be worn under hats, caps and other head apparels. Colour Charcoal Size S Notify Me Back to: Shop Ask a question With shipment Tracked Shipping for $8.60 Description Specification Care STARTING RIGHT AT THE TOP. This brimless head-cover is light and comfortable and to be worn under your favorite headwear. We can’t imagine the brand without them.Tested and designed with care, and has a soft textured finish with a fold that can be easily adjusted to the perfect fit.It offers protection to reduce signals like WiFi, Bluetooth, 4G/5G cellphone radiation.Comes in two sizes M for adults and S for children. Attenuation 99.99% Frequency Range 10MHz~10GHz Conductivity < 1 ohm / cm Suitable for: * * 5G: Partial attenuation tested up to 40GHz. What does all this mean? Hand wash - up to 30º C / 86º F Do not bleach Drip dry Dry in shade Do not iron Do not dry clean Click here for more on fabric care. About EMF ExplainedIn the MediaReversible ItemsStatement Customer Care Online HelpFabric CareShipping Contact Us Our Policies Terms & ConditionsPrivacy & SecurityAcceptable UseReturns Policy My Account Check OrderEdit Profile Shopping Bag Affiliate Area Scroll to Top