Introduction: Windproof Golf Umbrella
About: DIY Something
The windproof golf umbrellas you often see in the golf course are straight manual golf umbrellas and straight auto golf umbrella, also auto folding gold umbrella (second folded). More human-center design is applied to the golf umbrella for its heavy weight, hard to hold, especially in heavy wind days
source:
http://windproofumbrellaumbrella.com/windproof-golf-umbrella/.
