Crafted from high-quality, lightweight, water-resistant nylon, this bucket hat with neck flap offers superior UV protection, making it your go-to summer companion. Quick-drying materials and built-in mesh panels promote ventilation, ensuring your head stays cool during those hot summer days. Featuring a one-size-fits-most design, this sun hat caters to a wide range of adult head sizes. The adjustable chin strap comes with a secure anti-drop button to keep the hat firmly in place even amid strong winds. Ideal for various outdoor activities, this durable and versatile sun hat is adept at providing comfort and safeguarding against the sun.