Fashion: This straw hat sun hat has a unique open design and an exquisite bow that increases durability and is suitable for wearing on the beach, by the pool or for other outdoor activities Adjustable: The cap circumference is approx. 56-58 cm (22.04-22.83 inches), the built-in adjustment strap adapts to your head circumference, the open top has space for tying hair, the built-in elastic band and the zipper tape seal can can be set and installed quickly Combine Convenience: Has a summary function: this sun visor can be folded (rolled into a compact size), very convenient, easy to store or take with you when traveling Protection: This rolled straw hat has a sturdy brim this summer that offers additional sun and UV protection