Kids' Sun Hat Pink x Light Blue that girls will love Realistic pattern that adults will also like UV protection For pools, the ocean, rivers, water play, etc. Easy-to-handle material that can be used year-round The part that touches the skin on the inside is a mesh fabric like Airism, which feels good on the skin. You can wash it without worry. We put it in a laundry net and washed it on a delicate cycle.