Adjustable size for comfortable wear: The back of this women's straw sun hat features a soft, elastic adjustment band, allowing the head circumference to be seamlessly adjusted for a perfect fit. The high-quality elastic drawstring does not get caught in the hair, making the sun hat easier to put on and take off. The \"one-size-fits-all\" design fits most and feels completely unrestricted when worn. Portable design for easy storage: This breathable straw hat can be rolled up and secured with an elastic band, making it easy to store in a handbag or car trunk. For superior sun protection: The brim of this women's sun hat measures 13 cm in length; this extended brim offers comprehensive coverage with UPF 80+ sun protection. UV damage, reduces the formation of sunspots and protects skin health. Through the fabric to reach the face, providing excellent shade and helping you stay cool, even on the hottest summer days. Picnics, sporting events, travel, relaxing by the pool and other leisure activities. This hat not only provides protection from the sun but also flatters your features and enhances your sense of style. Technical specifications Material: High-quality papyrus Color: Khaki Dimensions: 13 cm wide brim