Head circumference size: Approx. 54-58cm (including adjustment with snapback) Height: Approx. 11-12cm *Please note that these are amateur measurements and may contain errors. This is a rare, non-saleable item from Ulfuls. The accessories are all that are shown in the image. (I searched online before listing, but it wasn't listed on any site, and it seems to be difficult to obtain now.) There is slight light dust, but it is a clean, unused item with no noticeable damage. There are no odors such as from cigarettes. The condition is good, but please understand that this is a home-stored item before purchasing.