{"product_id":"shademart-18-ft-x-20-ft-sand-beige-rectangle-sun-shade-sail-upf50","title":"ShadeMart 18 ft x 20 ft Sand Beige Rectangle Sun Shade Sail - UPF50","description":"\u003cp\u003eOur review of the ShadeMart 18' x 20' Sand Beige Rectangle Sun Shade Sail finds it best for homeowners and small businesses that need a heavy-duty, breathable sun canopy for patios, carports, or pool areas. The single biggest reason to buy is its combination of rugged woven HDPE fabric and stainless steel corner D rings, which create a durable, wind-tolerant cover that blocks up to 95% of harmful UV while remaining water and air permeable. Installation is straightforward with proper hardware, and buyers who want cooler outdoor spaces will appreciate how much heat it reduces.\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 delivers a strong, tear-resistant canopy that stands up to regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Protection:\u003c\/strong\u003e UPF50 construction blocks up to 95% of harmful UV rays, noticeably lowering temperatures under the sail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware:\u003c\/strong\u003e Stainless steel corner D rings attached to heavy duty white webbing provide secure anchor points that resist corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathability:\u003c\/strong\u003e The water and air permeable design allows rain and breeze to pass through, reducing uplift and pooling during weather events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Sizing:\u003c\/strong\u003e A range of custom sizes is available so users can pick dimensions that match patios, pergolas, or carports with accurate measuring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecorative Styling:\u003c\/strong\u003e The rectangle shape and neutral sand beige color integrate with many outdoor schemes while providing functional shade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart rectangle sun sail is ideal for homeowners, landscapers, and small businesses seeking an affordable, durable solution to reduce sun exposure on porches, patios, and outdoor seating areas. Because the fabric is breathable and blocks most UV, it suits climates where cooling and UV protection are priorities without needing a fully waterproof canopy.\u003c\/p\u003e\n\u003cp\u003eIt is less suited to buyers who need a fully waterproof cover or want an exact, factory-guaranteed fit without allowing for manual measurement variation. Customers who require a rigid structure or complete rain protection should consider a solid-roof option 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\u003eHigh-quality woven HDPE material feels durable and resists tearing under tension.\u003c\/li\u003e\n\u003cli\u003eEffective UPF50 sun protection that can lower temperatures noticeably beneath the sail.\u003c\/li\u003e\n\u003cli\u003eStainless steel D rings and heavy white webbing make anchor points more durable and weather resistant.\u003c\/li\u003e\n\u003cli\u003eBreathable design reduces wind uplift and prevents water pooling during light rain.\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 does not provide full rain shelter during heavy storms.\u003c\/li\u003e\n\u003cli\u003eManual size variations mean buyers must measure carefully to ensure the desired fit.\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\u003e18' 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\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel corner D rings with heavy duty white webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctionality\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable; not waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Rating\u003c\/td\u003e\n\u003ctd\u003eBlocks up to 95% of UV (UPF50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 18' x 20' sand beige rectangle sun sail is a practical, value-oriented choice for anyone wanting reliable UV protection and a durable, breathable canopy for outdoor living areas. It is particularly good where airflow and reduced heat are needed, and it represents strong value when buyers measure carefully and accept that it is not a waterproof solution.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this sail waterproof?\u003c\/strong\u003e\u003cbr\u003eAnswer. No, this style is water permeable and breathable; it allows water to pass through rather than providing full rain protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat hardware is included?\u003c\/strong\u003e\u003cbr\u003eAnswer. The product has stainless steel corner D rings attached to heavy duty white webbing; buyers should source a compatible hardware kit for their mounting structure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the sail reduce temperature under it?\u003c\/strong\u003e\u003cbr\u003eAnswer. Yes, the UPF50 fabric blocks most UV and can lower temperatures under the sail by a noticeable amount, improving comfort in direct sun.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48248173166811,"sku":"B091P7WY13","price":173.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91ZcqeZlJML._AC_SL1500_9d3fb058-579f-49ae-b4e1-9547c7d239c0.jpg?v=1771082813","url":"https:\/\/gearmusthave.com\/products\/shademart-18-ft-x-20-ft-sand-beige-rectangle-sun-shade-sail-upf50","provider":"GearMustHave","version":"1.0","type":"link"}