A distinctive and timeless 11' patio umbrella design and, thanks to Coolaroo's unique long life 90% UV block outdoor fabric covers, they're also guaranteed to retain their striking good looks season after season. Coolaroo's "breathable" fabric is much cooler underneath than other fabrics, making for a more pleasurable dining experience.
Coolaroo state-of-the-art material blocks up to 90 percent of the sun's harmful rays yet remains totally unaffected by moisture and natural temperature extremes. And because Coolaroo fabric is knitted, not woven, it won't tear or fray. Coolaroo fabrics contain literally millions of tiny spaces that allow air to flow freely through. This "breathing" effect reduces temperatures beneath by up to 32 percent when compared to direct sunlight.