wikiwiki 15ft Large Patio Umbrellas with Base Included, Outdoor Double-Sided Umbrella with Crank Handle, Powerful UV Protective, for Pool Lawn Garden, Royal Blue

IDEAL SHADING WITH DOUBLE SIZE: The 15 ft double-sided patio umbrella provides a set of outside furniture with sufficient coverage space, bringing a shady feel to a sultry afternoon.
PREMIUM QUALITY FABRIC: Made of 100% polyester fabric which could block up extra sunlight and stand with fade resistance. But even so, this premium material provides outstanding UV resistance and water resistance.
DURABLE FRAME DESIGN: This patio umbrella is crafted with a powder coated steel pole and 12 enhanced steel ribs, providing excellent sturdiness and lasting durability. As well as, the three vents at the top allow air to float, which handle the stability of the umbrella throughout use.
UMBRELLA BASE INCLUDED: The umbrella will be delivered with a durable umbrella base, cross base, two sandbags, and a polyester bag cover. (Not include the sand; To keep the stability of the umbrella, please fill each and every sandbag with 50-80 lbs of sand)
EASY CRANK MECHANISM: Designed with a convenient hand-crank system, you’ll be able to open and close the umbrella smoothly and effortlessly and rotate the mechanism for a couple of angles of the sunshade.