[Solar Powered] Solar-Powered Fan Baseball Cap | Black, Breathable & Comfortable | Summer Hat with Integrated Fan | Outdoor Sports & Travel | Durable Headgear | Without Battery

Material Composition:Textile material content ≥80%

Composition/Cover Composition:100% Polyester

Filling Material:100% Polyester

Lining/Bottom Composition:100% Polyester

Weaving Method:Non-woven Fabric

Operation Instruction:Do not wash

Type:Other

Color:Black

Number Of Products:1

Holiday:Football,Campus Related

Power Mode:Solar Powered

Operating Voltage:≤36V

Battery Properties:Without Battery

Composition:100% Polyester

Lining Ingredients:100% Polyester

Origin:Guangdong,China

Hat with a fan powered by solar