Walnut Summer Adjustable Cotton Solar Fan Cooling Baseball Cap Women Men Outdoor Travel Camping Hiking Sports Hat (Color : Black, Size : One Size)

Lightweight sunscreen hat will not occupy too much space, and you can take the baseball caps with you anywhere you want.Battery board parameters: 2V80mAProduct material: cottonProduct size: 30x20x12cmGood sun-shading and sun-proof effects, and there is a mini fan at the front of the brim.It is driven by solar energy without other batteries or power; as long as there is sufficient sunlight, the fan will automatically start.Indoors Or a small fan in a dark place will automatically stop running; the solar fan cap is novel, fashionable, peculiar, practical, and energy-saving and environmentally friendly!The size of the hat can be adjusted. It is suitable for adults and children.The cotton fabric and hard-lined brim are ventilated, durable and well-made.You can also remove this small fan and install it in other places where you need it.Package:1PC Baseball capNotes: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.If you have any questions, please contact us in time, we will reply to your inquiry within 24 hours.Thank you for your patronage。

• Good sun-shading and sun-proof effects, and there is a mini fan at the front of the brim.
• It is driven by solar energy without other batteries or power; as long as there is sufficient sunlight, the fan will automatically start.
• Indoors Or a small fan in a dark place will automatically stop running; the solar fan cap is novel, fashionable, peculiar, practical, and energy-saving and environmentally friendly!
• The size of the hat can be adjusted. It is suitable for adults and children.
• Whether you take on an outdoor activity or work outside, this hat will protect you from sun burn better.