With the pole set to one side, this 10-foot blue offset umbrella shades a lounge chair, hot tub or corner of the yard where a center pole would be in the way. Premium polyester is waterproof and resists fading, and its smooth surface wipes clean quickly. Eight iron ribs strengthen the frame, and an easy crank with a manual lock sets the canopy angle for more shade as the sun moves. A cross base comes in the box; add a weighted base to hold it steady. The canopy closes to a compact size for storage, and a detailed manual guides assembly. Overall 10 by 8 feet; 26 pounds.