Specifications: Ceibor (Jinbo capok) is the fruit fiber of woody plant. It is a kind of natural, wide cellulose fiber. Ceibor (Jinbo capok) is the thinnest, lightest fiber in the natural fibers with highest percentage of hollow volume. Its fineness is only 1/2 of that of cotton fiber. Percentage of hollow volume reaches 80%min. Percentage of hollow volume in Japan, which stands for top technology in fabric, only reaches about 35%. Ceibor (Jinbo capok), natural and environment-friendly, is called soft gold in ecological fiber.