The fluffy silhouette is very beautiful.Although it is a large size, the size can be adjusted with a belt, so it can be worn by standard size people.The material is 100% cotton, so it can be worn all year round.It is unisex and can be adjusted with a back belt, so it can be worn by people about 22.4 - 24.8 inches (57 - 63Brim length is about 5.5cm