Solar USB Charging Fan Hat Cooling Baseball Cap for Men Women Breathable Mesh Outdoor Sun Hat for Fishing Camping

Material: Fiber Battery:300mah Size: One Size Color: As shown 1. Breathable mesh * design for summer made with high-density mesh fabric comfortable and not stuffy suitable for long-term outdoor activities. 2. Built-in high-efficiency solar fan plug and play without batteries USB charging design for convenience and energy saving. 3. Multi-level wind speed adjustment function allowing you to freely adjust the wind speed as to your needs bringing a cool and comfortable wearing experience. 4. Stylish baseball * design with an adjustable head circumference strap suitable for people with different head shapes. 5. High-quality sun-protective fabric effectively blocking ultraviolet rays and protecting facial skin from sun damage. Package includes:1pcs fan hat