The Wind Defying Packable Umbrella.
This is the packable umbrella that resists gusts up to 35 mph that turn traditional umbrellas inside-out. Only available at Hammacher Schlemmer, a patented overlapping vent system disperses wind through eight reinforced slits in the canopy to eliminate inversion while shielding you from precipitation. A press of the spring-activated auto-open button expands the steel shaft and opens the nylon canopy; a second press closes the canopy. Reflective binding on the canopy's rim provides visibility in low-light conditions. With pinchless runner, corrosion-resistant fiberglass ribs and spreaders, straight handle, and nylon storage sleeve.