Knit Cap 【Color】TNF Black 【Material】97% Acrylic / 1% Polyurethane / 2% Other Fibers 【Size】ONESIZE (Head circumference 53.0-60.0cm) Unisex Head circumference is 53cm and up, so it's okay for women too. ※Because these are parallel imports, there may be some individual differences and quality issues compared to Japanese products. Also, because they are imported products, there may be slight fraying or loose stitching. ※Please refrain from purchasing if you are looking for the perfection of Japanese products, as these are overseas products.