Radiation Protection Underpants

The first is physical protection, which uses high-density woven fabrics, thickened textile structures and special fiber materials to block and reflect ultraviolet rays.

Scientific studies have proven that black absorbs the most UV rays among all common colors, followed by other dark colors such as dark blue, dark green and gray. The core reason lies in the optical principle of colors.

In an era where health and hygiene are increasingly prioritized, the demand for antibacterial fabrics has surged across various fields, from daily clothing to medical supplies. While there are numerous antibacterial fabrics available—such as silver fiber, bamboo fiber, and synthetic antibacterial fa