{"product_id":"shademart-12-ft-x-23-ft-blue-rectangle-sun-shade-sail-upf50-cooling","title":"ShadeMart 12 ft x 23 ft Blue Rectangle Sun Shade Sail - UPF50 Cooling","description":"\u003cp\u003eIn this review the ShadeMart 12 ft x 23 ft Blue Rectangle Sun Shade Sail is evaluated for homeowners and small business owners who want durable, breathable sun protection over patios, carports, and pools. The single biggest reason to buy is its combination of woven HDPE fabric and stainless steel D rings that delivers effective UV blocking while remaining water and air permeable, so it cools outdoor spaces without trapping heat or water. The sail is best when a sturdy, well-ventilated cover is needed rather than a fully waterproof canopy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWoven HDPE fabric:\u003c\/strong\u003e The high density polyethylene construction provides durable shade that resists tearing while allowing airflow to reduce temperature under the canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPF50 sun protection:\u003c\/strong\u003e Blocks up to 95% of harmful UV rays so outdoor areas feel noticeably cooler and occupants receive stronger protection from sun exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel corner D rings:\u003c\/strong\u003e Heavy duty stainless steel D rings attached to reinforced webbing give secure anchor points that simplify installation and increase longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and air permeable:\u003c\/strong\u003e The sail sheds wind and lets water pass through rather than pooling, which reduces strain on attachment points during stormy conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom size options:\u003c\/strong\u003e Multiple size choices and custom orders let buyers match unusual spaces precisely when measured carefully before purchase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecorative rectangle styling:\u003c\/strong\u003e The clean rectangle shape integrates with patios, pergolas, and carports and adds visual interest while providing shade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart rectangle shade sail is well suited to homeowners, landscapers, and small businesses needing a breathable, UV resistant cover for patios, pool areas, carports, and outdoor seating. It is particularly useful where airflow and cooling are priorities because the fabric is designed to lower temperatures by 10 to 15 degrees in direct sun.\u003c\/p\u003e\n\u003cp\u003eIt is not ideal for buyers who need a fully waterproof canopy or who require exact fit without any allowance for manual measurement variance; customers should measure their venue accurately and consider professional mounting hardware if attaching to poles or walls in exposed locations.\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\u003eSturdy construction and reinforced corners provide reliable attachment and good long-term durability.\u003c\/li\u003e\n\u003cli\u003eEffective shade and temperature reduction thanks to UPF50 rated fabric that blocks most UV rays.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable design prevents pooling and improves comfort under the canopy.\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 heavy rain out of the covered area.\u003c\/li\u003e\n\u003cli\u003eSome buyers report the delivered size can feel larger than expected, so precise measuring 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 23 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\u003eCorner fittings\u003c\/td\u003e\n\u003ctd\u003eStainless steel D rings with heavy duty webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctionality\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable, UV resistant (UPF50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended uses\u003c\/td\u003e\n\u003ctd\u003ePatio, carport, pergola, pool, yard, window shade\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 23 ft Blue Rectangle Sun Shade Sail is a practical, good-value choice for anyone needing robust UV protection and improved outdoor comfort without trapping heat. Its durable HDPE fabric and reinforced corners make it suitable for long-term outdoor use, provided buyers accept that the sail is breathable rather than waterproof and carefully confirm measurements before ordering.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThe fabric is not waterproof; it is designed to be water permeable so rain passes through rather than pooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be mounted 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 as long as secure anchor points are used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it block UV rays effectively?\u003c\/strong\u003e\u003cbr\u003eYes, the sail blocks up to 95% of harmful UV rays and carries UPF50 level protection to reduce sun exposure.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48205661569243,"sku":"B098PP5GDB","price":150.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91CyVuDkKhL._AC_SL1500_e27e99d0-c9aa-4637-bc9c-b6015e3ec0da.jpg?v=1770229421","url":"https:\/\/gearmusthave.com\/products\/shademart-12-ft-x-23-ft-blue-rectangle-sun-shade-sail-upf50-cooling","provider":"GearMustHave","version":"1.0","type":"link"}