Head circumference: 60cm Height: 19cm Brim: 5cm Overall length (width): 17cm Overall length (height): 19cm *Please note that there may be slight variations due to amateur measurements. Purchased from a vintage shop in Fukuoka. Made using vintage wide-wale corduroy fabric. In terms of size, it is recommended for those who usually wear a free size without any stress and have a head circumference of around 60cm. We hope that those who appreciate vintage items will purchase this. Please refrain from purchasing if you do not understand vintage items or are overly sensitive. Please consider it.