Our P6 Uno Square cantilever umbrellas, or parasols, can be used alone or combined with up to four other P6 Square umbrellas on a single pole, making it possible to provide sunshade for an entire terrace. The P6 Uno Square’s patented One-Move gas spring mechanism effortlessly lifts and lowers the umbrella. It is available with a steel mounting plate, ground anchor, wall anchor, or casters for easy movement. The umbrella frame is made of anodized aluminum extrusions. Dickson Sunbrella™ fabric is standard, and is available in standard and optional, extra-cost colors. Dickson Sunbrella Acrylic is 100% solution dyed, fade resistant, waterproof, breathable and resists stains and mildew. UPF 40+ filters more than 97% of the UV rays. Both the umbrella frame and fabric have a five year limited warranty. Infrared heaters, LED lighting and rain gutters are available options.