Bamboo fiber glass cloth: about 10% of plant viscose fiber, about 90% of polyester-nylon composite yarn, viscose fiber has the characteristics of good hygroscopicity, good air permeability, anti-static, easy to wash, etc., and polyester-nylon material for water absorption and decontamination The combination of performance greatly enhances the cleaning effect of glass and other smooth surfaces. It is a "breathing" cleaning rag, a more environmentally friendly cleaning rag, and a clean and traceless rag.
https://www.fortunatemicro.com/microfiber-car-cleaning-towels/