Kanebo Under Cap is made of Kanebo's polyurethane spunbond. Designed to fit everyone, it snugly fits your head and neck to prevent contamination of the workplace with human hair. It is air-permeable, reusable after repeated washing and, lint-free because of its thermal bonding production process. It is ideal for where food, hygiene materials, precision instruments, semiconductors, liquid crystal displays, cosmetics and pharmaceuticals are manufactured.