SAYM Women&rsquo;s Brim Straw Witch Hat Beach Sun Cap Halloween Costume Accessory Material: Breathable soft straw. Size: Free size fits most, fits most teens and adults. Height: 9.5", Outer Diameter: 12.5", Internal Diameter: 7.5". Unique design with belt for decoration. Multiple colors for selection. Suitable for parties, carnivals, Halloween, costume party or even casual use, and so on. Style: Fashion , Casual.