This 9 foot diameter market umbrella features 60 degree auto tilt mechanism, 1/2″ fiberglass ribs, 1 1/2″ coated aluminum pole, and a 9 oz. marine grade canopy. Uses a heavy gauge crank lift system that is easy to use. This market umbrella features our reinvented crank system that includes a two year commercial warranty. Made with heavy gauge resin and stainless steel parts for durability.