A cap made of a mixed material of polyester and nylon. It's a fluffy, sparkly cap with a cute design as an accent. - Size: F - Material: 78% Polyester, 22% Nylon I used it once or twice, but it didn't suit me, so I'm selling it. Please refrain from purchasing if you are not comfortable with used items. It will be shipped via Yu-Packet Post. If you are concerned about the shape being damaged, you can also have it shipped via Takkyubin (home delivery service) for an additional 500 yen. Please contact me before purchasing. Thank you for looking.