- Quality material: Summer beach straw hat is made of straw paper, a durable paper straw that is lightweight, breathable, and comfortable for hot summer weather. An inner sweatband helps wick moisture away to ensure your utmost comfort. - One size fits most: Hat circumference measures approx 22.83 inches; brim measures approx 2.17 inches. The hat size is adjustable by a Velcro strap inside the wicking sweat band. Manual measurement deviations may occur. - UPF 50+ premium sun protection: This Beach Straw Hat provides high UV UPF sun protection with a full brim. The sun blocker function makes it ideal as a beach hat for holidays or as daily headwear, and it pairs well with items like dresses, bikinis, or shorts. - Adding stylish and cool style: This hat combines elements of a fisherman hat and a sun hat, offering both fashion and breathability. The black strap embellishments give the hat a distinctive look. It can be paired with different styles of clothing such as jeans, skirts, windbreakers, and more. - Use scenarios: - Beach or pool days: wear for sun protection and all-day comfort while relaxing or playing by the water. - Outdoor activities: suitable for gardening, hiking, picnics, or sightseeing where sun exposure is high. - Everyday and travel: pairs with casual summer outfits for daily wear, shopping, or exploring new destinations.