Thank you for viewing. Please confirm the product details and precautions before purchasing. The number of times worn is unknown. This is a used item. Please refrain from purchasing if you are nervous about used items. (Size) Head circumference (actual size approximately 54-61 cm) Brim (actual size approximately 4 cm) Regarding the packaging method, some shape may be lost, but please understand. Basically, it will be shipped via Yu-Packet Post.