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Defend against extreme precipitation and moisture with Sunbrella® SeaMark®. Engineered with durable Sunbrella fabric and 100 percent impervious waterproof backing, SeaMark delivers strong on performance without sacrificing style. Superior weather resistance also makes SeaMark the first choice for shade material in environments that see heavy weather. At sea or on land, Sunbrella SeaMark guarantees the ultimate protection against the elements.
