Building an intimate and cozy little area for you in your backyard quickly with this outdoor umbrella. Effectively protect from the ultraviolet rays and rainy water for being made of high-quality durable polyester. The vented top design and the 8 sturdy Steel ribs support increase the whole stability. Folding the umbrella simply with the built in crank handle. The steel frame has a sleek look and rust-resisitant, covered with dark bronze powder-coated.