Umbrellas are one of the few pieces of gear that have been successfully perfected. Like koozies and cheap sunglasses, flimsy knockoffs are always given out at events or festivals. And while an umbrella is, in…

Umbrellas are one of the few pieces of gear that have been successfully perfected. Like koozies and cheap sunglasses, flimsy knockoffs are always given out at events or festivals. And while an umbrella is, in…