Worn 2-3 times and stored at home after home cleaning. Please refer to the images for the size. It also provides UV protection and is made of quick-drying material, so you can wear it while playing in the pool, sea, or river. The size can be adjusted with elastic. I think it can be used by children from preschool age to lower elementary school age. It also has a Velcro chin strap. There are no stains or fraying, but if you are looking for perfection, please refrain from purchasing. A light blue and pink seashell print hat with sun protection and adjustable features. - Color: Light blue and pink - Design: Seashell print - Function: Sun protection - Adjustment: With drawstring - Material: Lightweight material Thank you for looking.