{"product_id":"18ft-x-21ft-x-27-7ft-black-right-triangle-sun-shade-sail-upf50","title":"18ft x 21ft x 27.7ft Black Right Triangle Sun Shade Sail - UPF50","description":"\u003cp\u003eIn this review the 18' x 21' x 27.7' black right triangle sun shade sail is evaluated for homeowners and small commercial spaces needing durable, high-coverage shade. The bottom line: this sail is best for people who want long-lasting UV protection without water pooling, because its 190 GSM 100% virgin HDPE fabric blocks 95% of UV while remaining breathable and structurally reinforced for repeated outdoor use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e190 GSM virgin HDPE:\u003c\/strong\u003e Thick, non-recycled fabric gives noticeably stronger resistance to tearing and sun damage compared to thinner recycled materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV stabilized compound:\u003c\/strong\u003e Laboratory-tested for prolonged sun exposure so the fabric resists fading and drying out, extending life outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% UV blockage:\u003c\/strong\u003e Significantly reduces heat and harmful sunlight in the shaded area to keep patios and pools more comfortable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable woven design:\u003c\/strong\u003e Allows water and air to pass through so rain does not pool and the sail stays functional in wet weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced edges and stainless D-rings:\u003c\/strong\u003e Double-layered stitched seams and heavy corner stitching hold shape and make attachment points reliable under tension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree year limited warranty:\u003c\/strong\u003e Manufacturer support under normal weather and use provides extra assurance for buyers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is ideal for homeowners, rental property managers, or small commercial venues seeking a large right triangle canopy that resists sun and water. The specific 18' x 21' x 27.7' dimensions work well over patios, balconies, carports or poolside areas where angled coverage fits the layout.\u003c\/p\u003e\n\u003cp\u003eThose who need a complete mounting solution should look elsewhere until they add a separate hardware kit, as installation kits and cables are sold separately; installers should also avoid nylon ropes and use purpose-made cable and hardware for best longevity.\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 190 GSM virgin HDPE fabric stands up to prolonged sun exposure for better longevity.\u003c\/li\u003e\n\u003cli\u003eBlocks 95% of UV, reducing heat and protecting people and surfaces beneath the sail.\u003c\/li\u003e\n\u003cli\u003eBreathable weave prevents water pooling and allows airflow for comfort on warm days.\u003c\/li\u003e\n\u003cli\u003eStainless steel D-rings and reinforced seams make attachment secure and reduce fraying.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation requires separately purchased hardware and cable; the sail alone is not a complete kit.\u003c\/li\u003e\n\u003cli\u003eAs with any tensioned fabric, planning and proper anchoring are needed to achieve the best appearance and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eRight triangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e18' x 21' x 27.7'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e190 GSM 100% virgin HDPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Protection\u003c\/td\u003e\n\u003ctd\u003e95% UV blockage, UPF50 implied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-rings on each corner (installation hardware sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 18' x 21' x 27.7' black right triangle shade sail is a strong value for anyone wanting reliable, breathable UV protection with commercial-grade construction. It is best purchased alongside a matching hardware kit and cable to ensure secure installation, and its durable 190 GSM virgin HDPE fabric makes it a practical long-term shade choice for patios, pools and carports.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this sail come with installation hardware?\u003c\/strong\u003e\u003cbr\u003eNo, installation hardware kits and cable are sold separately and are required for proper mounting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the fabric pool water in rain?\u003c\/strong\u003e\u003cbr\u003eNo, the breathable woven fabric allows water to pass through so pooling is avoided under normal rain conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the warranty?\u003c\/strong\u003e\u003cbr\u003eThe product includes a 3 year limited warranty under normal weather and usage.\u003c\/p\u003e","brand":"ColourTree","offers":[{"title":"Default Title","offer_id":48641752629467,"sku":"B08FXXNBC9","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91v8x0y0X8L._AC_SL1500_a928a9a1-b5fd-4ec6-a4e8-b259b59e209f.jpg?v=1778539371","url":"https:\/\/gearmusthave.com\/products\/18ft-x-21ft-x-27-7ft-black-right-triangle-sun-shade-sail-upf50","provider":"GearMustHave","version":"1.0","type":"link"}