Product Details OF  USB Charging Fan Hat Sport Adjustable Summer Sun Protection Fabric Sports Baseball Caps UV Protect Solar Sun Power Cool Fan for Cycling Energy Save

Perfect Cotton Material The comfortable cotton fabric touches your skin and absorbs sweat without irritation, allowing the skin to breathe freely. In the hot summer, No longer let the sweat affect your good mood. It not only allows you to block the strong sunlight, but also allows you to have your own breezes in the hot summer. The Fan Is Firmly Fixed For your safety, the fan is screwed to the cap, and the small fan has a shell design to ensure that you can enjoy the breeze without worrying that the fan will hurt your beautiful eyes or face. Multi-angle Adjustment and 3-speed Wind Speed Design You can adjust the direction of the fan and use its multi-angle adjustment design to meet your needs. The design of 3 wind speeds will serve you more intimately. The first wind speed is as soft and comfortable as a hand-cranked fan. The second wind speed is soft and strong, cool and not stuffy. The third wind speed is strong and cool, instantly cool and refreshing. Move your little hand to meet your requirements for sunlight and wind