It’s a hot one out there so while searching around the net, I came across a few very interesting and different ways to keep cool. Check them out.
Here is a little fan that is powered by your phone. Since everyone is constantly on their phone, this may work out.
This is a small fan and mini air conditioner. Runs on batteries or usb adapter. Cools up to 30 F and humidifies air. You can buy this on Amazon.
Ok, so this one is a vest that you can freeze and wear. It has a 96 cube count to provide cooling to front and back of vest. You can buy this on Amazon.