Innovative USB & Solar Charging Fan: Equipped with a built in solar powered fan on the brim, these sun fan hats automatically charge under sunlight and can also be charged through USB on cloudy days. With three adjustable wind speed settings, it delivers refreshing cooling relief to help you beat the heat during long hours of outdoor work or leisure. Premium Breathable Material: Crafted from lightweight nylon 3D mesh fabric, this sun hat offers exceptional breathability and moisture wicking properties. The fan cap’s ventilated design ensures maximum airflow to keep you cool and comfortable during intense outdoor activities like cycling, mountain climbing, and hiking. Superior Sun Protection Design: Featuring a wide brim and an extended neck flap, this fishing hat provides 360 degree coverage that blocks up to 98% of harmful UV rays. Honeycomb ventilation holes on both sides enhance airflow while the adjustable chin strap secures the hat firmly in place, protecting your face, neck, and shoulders from sunburn even in strong winds. Convenient Wide Brim & Snap On Fan: The integrated wide edge brim offers enhanced sunshade coverage while maintaining unobstructed visibility for activities like fishing or biking. The snap on fan installs easily within 3 seconds and is designed to be 10 times safer than traditional external fans. Its flexible soft brim can be folded or rolled without losing shape for effortless storage. Versatile Outdoor Essential: Perfectly suited for men and women, this multifunctional sun hat is ideal for gardening, fishing, golfing, hiking, farming, cycling, traveling, and other outdoor adventures. Stay cool and protected all summer long with this stylish and practical sun shade hat designed to enhance your outdoor experience. Description: Stay cool and protected with this innovative sun hat, designed for outdoor enthusiasts. Crafted from lightweight, breathable nylon 3D mesh fabric, it ensures excellent ventilation and sweat wicking to keep you comfortable even in the hottest conditions. The wide brim and neck flap provide 360 degree sun protection, blocking up to 98% of harmful UV rays, making it ideal for fishing, hiking, gardening, and more. Featuring a built in solar powered fan on the brim with three adjustable speeds, these hats automatically charge in sunlight and can also be USB charged on cloudy days for extended use. The snap on fan installs quickly and safely without obstructing your view. With honeycomb ventilation holes and a secure chin strap to prevent tipping in windy conditions, this hat combines functionality with convenience. Its foldable soft brim allows easy storage without deformation. Perfect for men and women seeking reliable sun protection and cooling during all outdoor activities. Item Name: Sun Hat Material: Polyester Fiber Battery: Built in 300mAh Rechargeable Battery(Included) Features: Lightweight, Breathable, with Fan Size Details: Hat Circumference: 56cm 64cm/22.05" 25.2" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sun Hat