Incoming U.S. first lady Melania Trump and son Barron attend the presidential inauguration of President-elect Donald Trump at the U.S. Capitol in Washington, U.S., January 20, 2017. REUTERS/Carlos Barria.
Rayon is a manufactured fiber made from regenerated cellulose derived from plant materials such as bamboo. Rayon fabrics are very soft and breathable. As one of the worldâs oldest manufactured fibers, rayon is used for a variety of textiles including underwear.Most underwear manufacturers mix with rayon with other fabric blends to achieve a stretchable fit.ayon is a manufactured fiber made from regenerated cellulose derived from plant materials such as bamboo. Rayon fabrics are very soft and breathable. As one of the worldâs oldest manufactured fibers, rayon is used for a variety of textiles including underwear.
Rayon. Rayon is a very versatile fiber with a wide array of applications. It has the same comfort properties as natural fibers and is easily dyed in a wide range of colors. Rayon is breathable and does not insulate body heat, making it ideal for use in clothing worn in hot and humid climates.ayon is a very versatile fiber with a wide array of applications. It has the same comfort properties as natural fibers and is easily dyed in a wide range of colors. Rayon is breathable and does not insulate body heat, making it ideal for use in clothing worn in hot and humid climates.