Is Meiyabi underwear harmful to human body?

No, Meiyabi is a kind of heating fiber, which comes from Mitsubishi Corporation of Japan. It is a new acrylic fiber technology across the century. It has good warm-keeping performance, superfine denier fiber and double-resistance function, and is harmless to human body. Meiyabi has excellent warm-keeping effect and comfortable wearing experience. Made of high-quality thermal insulation materials, it has good thermal insulation performance and can effectively block the entry of cold air. At the same time, the fabric is soft and comfortable, which fits the skin and will not bring discomfort to people. Not only that, Meiyabi thermal underwear is also breathable, which can keep the body dry, odorless and comfortable. In a word, Meiyabi thermal underwear is a kind of thermal underwear with high cost performance and excellent function.