{"product_id":"shademart-12-ft-x-18-ft-blue-sun-shade-sail-upf50-rectangle-canopy","title":"ShadeMart 12 ft x 18 ft Blue Sun Shade Sail - UPF50 Rectangle Canopy","description":"\u003cp\u003eIn this review the ShadeMart 12 ft x 18 ft blue rectangle shade sail is evaluated for homeowners and small business owners who need a durable, breathable sun screen for patios, carports or poolside areas. The biggest reason to consider it is its combination of woven HDPE fabric and UPF50 sun protection, which blocks up to 95% of harmful UV rays while remaining water and air permeable. The sail is best for people who want meaningful temperature reduction without a sealed waterproof cover and who appreciate heavy duty stainless steel corner D rings for secure attachment.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMATERIAL:\u003c\/strong\u003e The woven HDPE fabric offers a sturdy, tear-resistant surface that resists fading and performs well in outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV PROTECTION:\u003c\/strong\u003e Blocks up to 95% of harmful UV rays and sunlight, providing significant cooling and sun safety for patios or pools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBREATHABILITY:\u003c\/strong\u003e Water and air permeable design lets rain and breeze pass through so the sail reduces heat without pooling water on the surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHARDWARE:\u003c\/strong\u003e Stainless steel corner D rings attached to heavy duty white webbing give secure anchor points for proper installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOM SIZE OPTION:\u003c\/strong\u003e A wide selection of custom sizes is available to fit irregular spaces, provided you measure the area accurately before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTYLING:\u003c\/strong\u003e Rectangle shape in multiple colors can be integrated into existing outdoor decor as both shade and a decorative element.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe sail suits homeowners with patios, pergolas, carports or pool areas who want \u003cstrong\u003eUV protection\u003c\/strong\u003e and reduced temperatures without a fully waterproof cover. It is also a good match for installers who will anchor sails to posts, trees, walls or roofs using proper hardware kits.\u003c\/p\u003e\n\u003cp\u003eThose who need a sealed, waterproof canopy or exact precision-cut rectangles should look elsewhere, because this fabric is explicitly water permeable and manual measurements can create slight shape variations even though the fabric area remains constant.\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\u003eHigh UPF sun protection that noticeably lowers temperature in shaded areas.\u003c\/li\u003e\n\u003cli\u003eDurable woven HDPE fabric and stainless steel D rings for long-term outdoor use.\u003c\/li\u003e\n\u003cli\u003eBreathable design prevents water pooling and allows airflow during storms.\u003c\/li\u003e\n\u003cli\u003eCustom sizing options let you match unusual or large spaces.\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 an area dry in heavy rain.\u003c\/li\u003e\n\u003cli\u003eSome buyers report variations in exact rectangle shape or perception of size, so careful measurement is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eShadeMart\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\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e12 ft x 18 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 Rating\u003c\/td\u003e\n\u003ctd\u003eUPF50, blocks up to 95% of UV rays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel corner D rings on heavy duty 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\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 12 ft x 18 ft rectangle sail is a practical, cost-effective choice for shading patios, carports and pool areas where sun protection and airflow matter more than waterproofing. Its durable woven HDPE and stainless steel corners make it a reliable long-term solution for most outdoor needs, and custom sizing improves fit for irregular areas, delivering good value for buyers focused on heat reduction and UV safety.\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 fabric is water permeable and breathable, so it will not keep an area dry under heavy rain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much UV protection does it provide?\u003c\/strong\u003e\u003cbr\u003eThe sail offers UPF50 protection and can block up to 95% of harmful UV rays and sunlight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be attached to trees or posts?\u003c\/strong\u003e\u003cbr\u003eYes, with the proper hardware kits the stainless steel D rings and webbing allow attachment to poles, trees, walls or roofs.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48607982485723,"sku":"B09TM52VMQ","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91CyVuDkKhL._AC_SL1500_86d17d46-2345-4a01-83bb-65bf01dea8c3.jpg?v=1778351715","url":"https:\/\/gearmusthave.com\/products\/shademart-12-ft-x-18-ft-blue-sun-shade-sail-upf50-rectangle-canopy","provider":"GearMustHave","version":"1.0","type":"link"}