This graceful Octagonal Cantilever Umbrella combines the quality operation of more expensive cantilever umbrellas at an affordable price. The large 10 ft. canopy provides excellent shade coverage and tilts up to 54% for protection from the sun. The canopy has a single wind vent at the top to prevent inverting on windy days. Durable, colorfast Olefin fabric is backed by a 30-Month warranty. The sturdy anodized aluminum pole has a smooth working crank that easily opens and closes the umbrella. The handy base pole clamp loosens and tightens, which allows you to rotate the umbrella 360 degrees, so you can easily move the shade wherever you need it. Four-section base is easily secured with our available cross-arm base weights (sold separately) or with square stepping stones (not included) that fit into the cross arm stand. Canopy color: Black.