Thank you for viewing! 【Panasonic】Hot Curler by Panasonic I have used this several times. I am selling it because I no longer have the opportunity to use it. The cap is not included. The label on the back has peeled off due to deterioration. One AA battery is required. I will not include the battery. Size is about 13cm. If you understand and accept this used item stored at home, please consider purchasing it. Thank you for viewing!