A deeper dome for more coverage.
The Prostorm’s deep 46” arc-diameter is less flat and offers more dome-depth than most other umbrellas. While an umbrella’s straight diameter measures the distance under the canopy, the arc-diameter will denote the depth of the umbrella’s dome. In general, a deeper dome will give you more coverage and more wind resistance than a flatter one.
Auto-open, auto-close button system & slip-proof handle
Press once to auto open, press again to close. The rubberized, ergonomic handle is super-comfortable and fits right into your palm. A soft wrist strap keeps it secure.
Double-vented, sturdy, wind-resistant frame system
Vented canopy navigates wind through your canopy to prevent inversion from strong winds. The sturdy 9-rib frame is made from durable fiberglass and steel.
Maximum water repellency treatment
The special “nano-weave” technology repels water & oil, raindrops just roll right off. Independent AATCC-22 spray test data show this treatment is the most water-repellent treatment in the market. Self-cleaning and anti-stain characteristics ensures fabric longevity.
