You can wear a 5g protection beanie to protect yourself from the dangers of wireless radiation. The Proteck'd beanie is one such hat. The Faraday beanie is another. You can also get hood/hats such as the Radia Smart Shielding.

Proteck'd EMF/5G Beanies
Proteck'd EMF/5G Beanie can reduce your exposure to radiofrequency (RF) radiation. This headwear features emf blocking technology that acts as a faraday enclosure, protecting the wearer against the harmful effects of radiations. These beanies are made from cotton and polyester.
rf shielded clothing are another type of EMF protective clothing. The hoodie is fashionable clothing that protects from EMF radiation. 5g protection clothing can find the hoodie in many colors, and in sizes from small to large.
This type of clothing is made from a stretchable silver/nylon material and offers protection against RF radiation from 30 MHz to 5 GHz. It is made in women's sizes and men's sizes.

Faraday Beanie
A Faraday 5g protection beanie is an excellent way to protect yourself from harmful EMFs. Made of 44% cotton, 39% silver, and 17% polyester, this hat protects you from the effects of EMFs. This hat is suitable for both cool and moderate temperatures. There are two levels to protect you: The first shield is extra strong against microwave and radiofrequency energy and the second shield is weaker but still effective.
Another good option for protecting yourself from harmful EMFs is the Shield folded brim beanie. This hat has a mix of silver and spandex, and is comfortable and protective. As a bonus, the company's prices are listed in euros, and they also offer discounts for orders over a certain amount.
Radia Smart Shielding Hood/Hat
Radia Smart Shielding Hood/Hat protects your ears and head against RF, microwave and wireless radiation. It blocks 59dB at 5GHz and can be adjusted to fit most users. To reduce radio frequency radiation exposure, it has been independently tested by an accredited laboratory.
This hat protects the head from harmful radiation emitted via cell phones, WiFi and other wireless devices. 5g protective clothing is certified to Iso 90001-2000 standards and has an EMF shielding effectiveness of 99%. It can also be washed up to 30 times, and still retains its shielding ability.
The hat is made of 100% silver fiber fabric inside and cotton outside. It's made to fit most people, and is a one-size fits all design. It can be used with EMF meters to allow you to compare the RF/microwave levels within and outside your hat.