



Published: November 28, 2025
Fan Hat (Example: Beneunder Air-Cooled Sun Hat)

Image source: Beneunder Official Flagship Store
This innovative hat combines sun protection and cooling technology in one sleek design.

Image source: Beneunder Official Flagship Store
Full sun protection for your head, neck, and shoulders
Built-in airflow keeps you feeling cooler
Integrated sun-shield design
Shoulder cape with breathable vents
Comfortable even during long hours outdoors
Built-in independent air vents along the forehead and sides create a steady airflow that helps speed up sweat evaporation. The internal air pressure is slightly higher than the outside, forming a pressure difference that continuously pushes out hot air while drawing in fresh air, keeping the inside of the hat cool, dry, and breathable.

Image source: Beneunder Official Flagship Store
Search for "Fan Hat" on Tmall or Taobao.