Solar Hat Fan by Ubermeisters

Features: This cap made of cotton material, it is durable, breathable, comfortable and lightweight. Built-in solar sun power design, save energy,

Beerty Baseball Cap, Summer Solar Panel Powered Cooling Fan Baseball Hat Snapback Sun Visor Hat for Unisex Children Outdoor Black

Mens Construction Hard Hat with Solar Fan and Light, Waterproof Working Helmet for Construction and Home Improvement, USB Output

Multifunctional: This solar helmet can not only protect you in the construction site, but also has cooling and lighting functions, safe and practical.

Solar Fan Safety Helmet, Hard Safety Helmet Hard Hat ABS Dual Cooling Fan with Light Rechargeable for Workplace Protective Construction US Plug

Testing out the hardhat with a solar-powered fan we found on a

Kool Breeze Solar Hats

Kool Breeze Solar Hats

Description:, This cooling hat is great enough that you cannot miss. For example, it has detachable fan, strong wind, solar and USB charging. And it

Hesroicy USB/Solar Fan Sun Hat with Long Brim, Strong Wind Cooling and Sun Protection, Letter Embroidery, Detachable Fan - Men's Fan Cap for Outdoor

Kool Breeze Solar Cooling Fan Hard Hat - My Cooling Store

Solar Fan Cap Sun Hat with Fan Wide Birm Fishing Hat

Mens Construction Hard Hat with Solar Fan and Light, Waterproof Working Helmet for Construction and Home Improvement, USB Output

Kool Breeze Solar Cooling Fan Hats - The Warming Store