Thank you for viewing. This is a black acrylic 70% + wool 30% knit cap. Size: 29cm (length) x 21cm (width) (at the widest part of the bottom) I bought it with every intention of wearing it, but I only used it for a fitting and it has been stored in a drawer since then. I don't think I will wear it in the future, so I would like to give it to someone who will use it. It stretches, so it can be worn by men as well. I hope you will find it useful.