Features: Stay protected and cool with our Solar Powered Sun Hat with built in ventilation fans, wide brimmed, and rainproof polyester for outdoor comfort. The hat's innovative design combines a lightweight conical shape with adjustable chin straps and breathable fabric, ideal for prolonged wear in sunny conditions. Perfect for farmers, fishermen, and construction workers needing reliable sun protection during extended outdoor activities. Essential for fishing trip, agricultural work where weather resistance and cooling features matter most. Upgrade your outdoor gears with this farmer hat that merges traditional style with modern solar technology for comfort. Specifications: Component: Polyester Size: Approx.45x45x19cm/17.72x17.72x7.48inch Color: 3 Option Quantity: 1 Pc Package Includes: 1x Chinese Farmer Hat note: 1.Please allow 1-2cm errors due to manual measurement, note that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.