This Frankford 7.5 foot patio umbrella has the quality of a market umbrella. These high quality umbrellas have stainless steel parts and a silver mist coating for protection against sun, rust and rot. This umbrella opens with a manual lift mechanism that locks in place for stability. Features 9 oz. marine grade fabric, built to withstand heavy outdoor use and all day exposure to sun. The aluminum frame and triple stitched pockets are durable against weather and rough employee handling. Frankford has been manufacturing quality umbrellas for years, listening to feedback from customers on how to improve their products to guarantee commercial quality. Choose from three frame options: silver coated aluminum, white coated aluminum, and wood grain coated aluminum.