Womens Summer Foldable Straw Sun Visor Hat Roll Up Wide Brim 。Sun Hat Women: This wide brim women sun hat, made of high quality paper straw, is light weight, breathable and comfortable, functional and stylish Wide Brim Visor: straw hat with wide brim, blocking out the sunlight, gives you great sun protection all over the face and neck, protection against direct skin exposure to harmful sun UV Rays Open-top Design: this visor makes it so easy to throw your hair in a messy bun or ponytail and not be over heated with a hat that covers your entire head,open top keeps you from getting too hot Adjustable Summer Hat: The sun visor hat comes with adjustable hook and loop in the back side and the one size adjustable fits almost of all headsize（21.6\'\'-23.2\'\'）