Nylon hat with breathable mesh panels. - Material: 100% nylon - Size: 52 - Design: Hat with mesh panels - Adjustment: Drawcord Thank you for viewing. I used this for one summer season, but only on weekends, so the frequency of use was low. There are no noticeable stains or scratches, but this is a used item by a child, so please refrain from purchasing if you are sensitive to such things. I will fold it up small for shipping.