7.5 ft. Fiberglass Commercial Grade Frankford Beach Umbrella with Ash Wood Pole is designed to last for long for the beach or your home. Its durably constructed with 8mm Solid Fiberglass Ribs, Heavy Guage Resin Parts, Spring Activated Steel Ledge, Olefin fabric, and an durable ashwood pole offering lasting longevity and incredible sturdiness. This 7 oz fabric Olefin is engineered for shade structures and features a high density construction for strength and the color is ingrained in every fiber, resulting in less chance of fading backed by a 2 year warranty on fabric against fading. Use of Sand Anchor (sold as option) is highly recommended. The anchor keeps the umbrella more secure to the ground.