With summer only getting hotter sometimes sitting in the shade just isn't enough to keep you cool. The Summer Blast Umbrella Fan is just the thing to keep you from overheating.
Here in Indiana the heat just sort of hangs over you, and the humidity just makes it worse. No amount of shade can save you in July or August here. At least in some of the southern states it is a dry heat, here you just feel sticky all the time. Adding a fan to your normal umbrella is brilliant.
It attaches to your standard patio umbrella, and runs on six D batteries. Just remove the blades to close up the umbrella, and the price isn't too shabby at $49.99.
Summer Blast Umbrella Fan [via Green Head]