This Pellebant Patio Offset Umbrella blocks out the blazing sun, providing plenty of shade and a cool experience when you're outdoors. The umbrella is sturdily constructed and features a metal pole with 8 reinforced metal ribs to ensure superior durability and longevity. The umbrella cover is made of 250 grams of high-density polyester fabric to provide reliable protection from the sun. The vents on the top of the umbrella not only promote air circulation and help dissipate heat, but also enhance the stability of the umbrella. It is extremely easy to operate, simply step on the foot pedal and rotate the umbrella pole by hand to achieve 360-degree rotation and positioning. This rectangular offset umbrella also supports free adjustment of tilt (6 levels), which can easily cope with different angles of sunlight shielding needs. The special base included with the umbrella provides you with a quality option for stable support. Please note: Umbrella: Set includes: 1 patio cantilever umbrella + 1 base Base: Umbrella: Base: