Our mailman wears a solar powered hat with a fan : r/mildlyinteresting

The Solar Powered Super Cool Social Networking Hat - Spirit of Invention: National Archives UK : 33 Steps (with Pictures) - Instructables

Solar Fan Hat, Hat with Fan Built in Solar

The Solar Powered Super Cool Social Networking Hat - Spirit of Invention: National Archives UK : 33 Steps (with Pictures) - Instructables

Our mailman wears a solar powered hat with a fan : r/mildlyinteresting

22 Interesting As Hell Photos I Found On The Internet This Week

UnexpectedDiscworld: Discworld, but unexpected

Summer Portable Mini Solar Powered Clip Fan Must-have Hat Cap Fine Good For Mountain Climbing, Camps And Wilderness Survival : : Tools & Home Improvement

This traffic light with a timer : r/mildlyinteresting

This mailman was seen on camera wearing a solar powered hat with a fan.

Summer Portable Mini Solar Powered Clip Fan Must-have Hat Cap Fine Good For Mountain Climbing, Camps And Wilderness Survival : : Tools & Home Improvement