This solar outdoor patio market umbrella will adds shaded space to any patio, deck, yard, or garden for shade at festivals or at the cabin or camper. It is designed for use as a freestanding umbrella (umbrella base is not included) or with an outdoor dining table (ranging from 42-54"). This fade-resistant patio umbrella is engineered to last with a 103" diameter canopy made from Spun-Poly stock-dyed 280g polyester fabric for comfort, durability against the elements, and long-lasting color. The rust-resistant pole and ribs are made from powder-coated aluminum while the fittings are stainless steel for extra strength. When fully charged, the lights will run up to 3-4 hours so you can enjoy conversations with friends and family well after the sun has set. The umbrellas 1.5" diameter pole means that it can fit into most standard size bases with ease. WARNING: This product can expose you to chemicals including Lead, which is known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.