One size fits most head sizes. Suitable for use in spring, summer and autumn. Soft and lightweight material, breathable and quick-drying, eco-friendly and safe, it can give you a comfortable and cool wearing feeling. A must-have accessory for travel outdoor, perfect for beach vacations, cruises, camping, fishing, boating, hiking, pool parties or outings, easy to carry.Closure: The sun hat effectively provides excellent sun protection against UV rays, protecting your face and neck from harmful rays such as the sun, keeping your face beautiful and healthy. Stylish and stylish design style, compact and perfect, can match any outfit, change your face shape, add fashionable freshness, make you more charming and cute in summer!