BlocWave EMF Protection Logo Beanie Faraday Hat

The EMF Protection beanie hat is unisex and fits most head sizes.

The inside of the hat is lined with our EMF-blocking silver fabric to instantly create a barrier between your head and harmful wireless radiation coming from cell phone towers, smart meters, and other sources. To use, simply cover your head with the beanie to reduce your exposure to radiation.

Inner lining: 50% Silver, 45% Tencel and 5% Modal

Outside fabric: 100% Acrylic knit yarn