Comfortable material - The outer material is 100% organic cotton, and the inner lining is 100% silver fiber. It fits the skin without irritation. The outer material and the inner lining are perfectly combined, taking into account both protection and comfort, allowing you to wear it without worry.
Efficient protection - The lining is made of advanced anti-radiation fabric, which can effectively shield 99.99% of electromagnetic radiation, such as radiation generated by common electrical appliances such as mobile phones, computers, microwave ovens, etc., to protect your health and let you stay away from radiation hazards while enjoying the convenience of technology.
Unique design - The hat features a pullover design that covers the head and neck in all directions, protecting against blind spots. To prevent sliding and detachment during wear, the head shape is designed to remain almost fixed, and the length of the outer and inner layers remains consistent.
Suitable Size - Designed for most adults and teenagers, the soft fabric has a certain degree of elasticity and can adapt to various head sizes. The drawstrings on both sides can also be freely adjusted to be loose, so you won't feel tight or loose.
Convenient to wear - Lightweight design, easy to carry and store, can be easily worn for daily commuting, home leisure or traveling. Provides protection for you anytime and anywhere, so that health protection is not limited by the scene.
About radiation protection test - Shielding electromagnetic radiation is not equal to shielding signals. Our products can significantly reduce electromagnetic radiation, but cannot completely block signals. These are two different concepts. Therefore, please use an EMF instrument instead of calling a mobile phone to test.