Summer Sport Outdoor Hat Cap with Solar Sun Power Cool Fan

Suitable for traveling fishing climbing playing golf gathering at plaza or watching drama watching ball game and other outdoor activities. It can also save the earth through using green power solar energy. It can be adjusted on the basis of your head.Features:Perfect for outdoor sport likes golf hiking.Energy save no batteries required.Eco-friendly by using solar energy.Can be individually adjusted to different head sizes.Can face the sunshine directly and enjoy your outdoor life.Specifications:Color: black / white / Red / Blue / Yellow (optional)Item weight: 131g / 4.62ozPackage weight: 151g / 5.32ozPackage size: 27 * 21 * 0.5cm / 10.6 * 8.26 * 0.19inPackage list:1 * Solar Power Fan Hat