Built-in solar sun power design, save energy, is environmentally friendly, and long lifespan, no battery required. Save our earth, use green power solar energy, and turn the fan on. A solar-powered fan that cools your face off in the sun, a unique magic sticker design, makes you easily adjust the size to match your need.

• This cap is made of cotton blend material, it is durable, breathable, comfortable, and lightweight.
• Suitable for: traveling, fishing, climbing, playing golf, gathering at the plaza, watching drama, watching a ball game,s and other outdoor activities.

Specifications:
Material: Cotton
Gender: Unisex
Strap Type: Adjustable
Hat Size: L
Season fit: summer

What's in The Box:
1x Solar Fan Summer Outdoor Baseball Hat