Single pole construction is the key to contract applications. At the heart of every Commercial Rectangular Umbrella is a one-piece mahogany pole – a sturdy support system. To save on material and shipping costs most competitors compromise on their umbrellas strength and appearance by gluing or screwing together multiple smaller pieces of wood. Each pole is equipped with a protective aluminum sleeve at the bottom.
This sleeve prevents moisture from swelling and distorting the wood. Our ribs are 1.38 by 0.79 inches. Providing the strength needed in strong winds. A triple layer of fabric provides added strength against the stress of the elements with five stitch seams. Combined, it adds reinforcement at its most vulnerable points and prolongs the canopy's life.