Product details:

This 15 feet diameter patio umbrella features extra-large humanistic double-sided design which gives you maximum shelter and protection. Constructed by the rust-free steel pole and 12 heavy-duty steel ribs this umbrella is superior in strength and durability and fade- resistant and mildew-resistant canopy can block out 99% UV rays. A smooth-turning crank make it easy to open or close the umbrella .