{"product_id":"shademart-9ft-x-20ft-grey-sun-shade-sail-upf50-rectangle-heavy-duty","title":"ShadeMart 9ft x 20ft Grey Sun Shade Sail UPF50 Rectangle - Heavy Duty","description":"\u003cp\u003eIn this review of the ShadeMart 9' x 20' Grey Sun Shade Sail, the bottom line is simple: this is a practical, heavy duty rectangle shade for anyone who needs reliable UV protection and airflow for a patio, carport or pool area. The sail is made from woven HDPE fabric with stainless steel D rings and heavy webbing, and its main selling point is strong \u003cstrong\u003esun protection\u003c\/strong\u003e while remaining water permeable so it does not trap heat or puddle. It suits homeowners who want a durable, low-maintenance canopy rather than a fully waterproof option.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Woven HDPE fabric provides durability and a stable structure that resists tearing under normal outdoor use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUV protection:\u003c\/strong\u003e Blocks up to 95% of harmful UV rays, helping lower covered area temperatures by roughly 10 to 15 degrees.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBreathability:\u003c\/strong\u003e Water permeable weave allows rain and air to pass through, preventing water pooling and reducing wind load.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHardware:\u003c\/strong\u003e Corner D rings are stainless steel attached to heavy duty white webbing for secure anchoring to posts, walls or trees.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCustom sizes:\u003c\/strong\u003e Available in a range of custom sizes so buyers can match the sail to specific venues when measured accurately.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStyling:\u003c\/strong\u003e Rectangle shape and neutral grey color integrate easily with many outdoor designs while serving as a decorative canopy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart rectangle sail is best for homeowners or renters who want effective \u003cstrong\u003eshade for patios and carports\u003c\/strong\u003e without the weight or maintenance of a heavy waterproof canopy. It works well for poolside, pergolas, yard seating areas or to shield a parked vehicle from sun damage.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for buyers who need a fully waterproof shelter or an exact precision-cut architectural sail; the fabric is intentionally water permeable and manual measurement can cause small shape variances. If you need absolute waterproofing or perfectly rigid geometry, look for a coated, solid-panel canopy system instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eDurable woven HDPE construction and stainless steel D rings make the sail long-lasting in normal outdoor conditions.\u003c\/li\u003e\n \u003cli\u003eHigh UPF protection reduces heat and sun exposure under the canopy, improving comfort in hot weather.\u003c\/li\u003e\n \u003cli\u003ePermeable fabric avoids water pooling and lets air circulate, which helps in windy or rainy weather.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eNot waterproof, so it will not keep rain out beneath the sail.\u003c\/li\u003e\n \u003cli\u003eSome buyers report size and shape variation from manual measurement, so careful measuring is required before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eRectangle sun shade sail\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e9' x 20'\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eWoven HDPE (High Density Polyethylene)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eUV protection\u003c\/td\u003e\n\u003ctd\u003eBlocks up to 95% of UV rays (UPF50)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel corner D rings with heavy white webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003eWater permeable, not waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eRectangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 9' x 20' Grey Sun Shade Sail is a solid value for people who want reliable UV protection, airflow and a durable canopy for patios, carports or pool areas. Its woven HDPE fabric and stainless hardware deliver long-term durability and easy installation, though it is intentionally water permeable and may show slight size variation from manual measuring. Overall, it is a practical, cost-effective choice for shade-first outdoor projects.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThe sail is water permeable and breathable by design, so it will not be waterproof and will allow water to pass through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I attach it to trees, posts or a wall?\u003c\/strong\u003e\u003cbr\u003eYes, the stainless steel D rings and heavy webbing allow mounting to poles, trees, walls or roofs when used with proper hardware kits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it really reduce temperature under the sail?\u003c\/strong\u003e\u003cbr\u003eCustomers report noticeable cooling; the weave blocks up to 95% of UV and typically lowers covered area temperatures by around 10 to 15 degrees.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48238074986715,"sku":"B0B69X1W8G","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/816THzWgLIL._AC_SL1500_86e7fbb2-113d-4049-b210-055d99d2cb46.jpg?v=1770759027","url":"https:\/\/gearmusthave.com\/products\/shademart-9ft-x-20ft-grey-sun-shade-sail-upf50-rectangle-heavy-duty","provider":"GearMustHave","version":"1.0","type":"link"}