{"product_id":"shademart-10-ft-x-20-ft-black-sun-shade-sail-upf50-rectangle-cool","title":"ShadeMart 10 ft x 20 ft Black Sun Shade Sail UPF50 Rectangle - Cool","description":"\u003cp\u003eIn this review the ShadeMart 10 ft x 20 ft black rectangle shade sail is evaluated for backyard, patio and carport use; the main reason to buy is straightforward - it delivers strong sun protection and breathability in a heavy-duty woven fabric that noticeably cools shaded areas. The reviewer found the fabric's UPF protection and breathable HDPE weave to be the defining strengths, making it a practical choice for anyone who wants durable, UV-blocking shade that still lets air and water pass through.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Woven HDPE fabric provides a durable, tear-resistant surface that stands up to regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Protection:\u003c\/strong\u003e Blocks up to 95% of harmful UV rays, reducing direct sun exposure and lowering temperatures in shaded areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathability:\u003c\/strong\u003e Water permeable design allows rain and air to pass through, preventing pooling and improving comfort on hot days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Ready:\u003c\/strong\u003e Stainless steel corner D rings attached to heavy duty webbing make the sail easy to secure when combined with appropriate mounting kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Size Options:\u003c\/strong\u003e Multiple size choices and custom sizing let you match the sail to patios, carports, pergolas or pool areas when measured accurately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis shade sail is well suited to homeowners and renters who need a lightweight, long-lasting canopy to reduce sun and heat over patios, driveways, pool decks and garden seating areas. It is a good option for those who prefer a breathable, water-permeable fabric rather than a fully waterproof cover, and for DIY installers comfortable sourcing or using separate mounting hardware.\u003c\/p\u003e\u003cp\u003ePeople who need fully waterproof coverage, or who require an exact precision-cut architectural shape for complex installs, should consider alternatives; the product notes that dimensions can vary slightly due to manual measurements and it will not keep out all rain.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh UV-blocking performance that significantly reduces temperature under the sail.\u003c\/li\u003e\n\u003cli\u003eDurable woven HDPE construction and stainless steel D rings for reliable attachment points.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable fabric prevents water pooling and improves airflow.\u003c\/li\u003e\n\u003cli\u003eCustom sizing options make it adaptable for many outdoor layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot waterproof, so it will not provide full rain protection in heavy storms.\u003c\/li\u003e\n\u003cli\u003eSome buyers report size or shape variances, so careful measuring is required before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eRectangle shade sail canopy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10 ft x 20 ft\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\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003eWater permeable, not waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttachment\u003c\/td\u003e\n\u003ctd\u003eStainless steel corner D rings with heavy duty webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ShadeMart 10 ft x 20 ft rectangle shade sail is a practical, cost-effective solution for sun protection where airflow and drainage matter. Its durable HDPE fabric, strong hardware, and high UV blocking make it a smart buy for patios, carports and poolside areas; just be aware it is water permeable and dimensions can vary slightly so measure carefully before purchase.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eNo, the fabric is water permeable and breathable; it allows water to pass through rather than acting as a waterproof cover.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it reduce temperature under the canopy?\u003c\/strong\u003e\u003cbr\u003eYes, the sail blocks a high percentage of UV and sunlight and typically lowers temperatures noticeably in shaded areas.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it on trees or poles?\u003c\/strong\u003e\u003cbr\u003eYes, with the proper hardware kits the sail can be attached to poles, trees, walls or roofs; stainless steel D rings are provided for attachment.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48601717211355,"sku":"B0B69VYY6M","price":126.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81KPSgNRfmL._AC_SL1500_a80be1b7-fdcd-481f-bcaf-41ea97173201.jpg?v=1778501401","url":"https:\/\/gearmusthave.com\/products\/shademart-10-ft-x-20-ft-black-sun-shade-sail-upf50-rectangle-cool","provider":"GearMustHave","version":"1.0","type":"link"}