Price reduced! Made with cotton yarn, so it can be used year-round. Especially recommended for spring and summer, so we've reduced the price this time for next year. Please consider it. Uses light gray cotton yarn. Due to the settings of this device, there may be color discrepancies between the actual product and the photos. This item fits comfortably on someone with a head circumference of 54cm. Please check the size using B4 paper and a craft mat. I have tried it on during the creation process to confirm the size. As this is a work of a complete amateur, there may be unevenness in the knitting. It will be folded small and shipped via Yu-Packet Post Mini. Thank you for your understanding.