Negative ion warm palace underwear ˙ Wearing it every day for three months without any sensation during menstruation, NANOOne has won the awards at the German and French International Invention Exhibition and the Taiwan High Quality Underwear Badge! From obtaining raw materials to finished products, they are all in Taiwan. Only when each batch of raw materials passes the inspection can the process be sustainable and free from harmful substances to human health. NANO refers to "nano", which uses innovative patented technology to produce negative ion nanofibers; One represents the brand of negative ion clothing that has been proven through experiments. Our highest principle is to protect the health of the wearer, providing you with the most reassuring daily intimate care.
