Used only for the rehearsal and performance costumes for my daughter's dance recital. My daughter's elementary school doesn't use school hats, so I'm selling this. Size: 54cm, with a chin strap. There is a black spot from the time of purchase, as shown in photo 4. I apologize if I have overlooked any scratches or stains. Please refrain from purchasing if you are sensitive to such things. Please understand that this item has been stored at home before purchasing. It will be shipped folded. Thank you.