{"product_id":"12ft-x-17ft-x-20-8ft-right-triangle-sun-shade-sail-upf50","title":"12ft x 17ft x 20.8ft Right Triangle Sun Shade Sail - UPF50","description":"\u003cp\u003eIn this review of the 12' x 17' x 20.8' right triangle sun shade sail, the bottom line is simple: it is a practical, heavy-duty option for homeowners and small commercial spaces that need reliable sun protection without blocking airflow. Built from 200 GSM HDPE with UPF50+ performance, the sail's chief advantage is its combination of strong UV blockage and breathability, making it suitable for patios, play areas, and animal shelters. The reviewer found it effective at lowering ambient temperature and durable enough for seasonal outdoor use while noting size expectations should be checked before ordering.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% UV blockage:\u003c\/strong\u003e The 200 GSM HDPE fabric blocks up to 95% of harmful UV rays to protect people and surfaces beneath the canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature reduction:\u003c\/strong\u003e The shade sail reduces temperatures by up to 15 degrees in shaded areas, providing a noticeably cooler outdoor environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and air permeable:\u003c\/strong\u003e The woven material allows airflow and water passage to reduce wind stress and pooling while maintaining shade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSturdy construction:\u003c\/strong\u003e Stainless steel D-rings, reinforced edges and double-layer stitching improve longevity and resistance to fraying under regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom sizing:\u003c\/strong\u003e The sail is made to order from D-ring to D-ring so it can be tailored to irregular spaces and specific installation points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation guidance:\u003c\/strong\u003e Clear recommendations on corner gaps and attachment points help achieve proper tension and performance when mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is aimed at homeowners, small businesses and hobbyists who need a breathable, high-UV-protection canopy for patios, decks, pergolas or animal runs. It fits users who value durability and a custom fit over off-the-shelf square sails, especially where strong UV blockage and airflow are both important.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include buyers who need full waterproof coverage or rigid, solid roofing; the fabric is water permeable and meant to reduce heat rather than fully block rain. Also confirm the exact D-ring-to-D-ring measurements before ordering, since several customers noted sizing can be smaller than expected.\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 sun protection blocks most UV exposure for safer outdoor time.\u003c\/li\u003e\n\u003cli\u003eMaterial and hardware are durable, with reinforced edges and stainless steel D-rings.\u003c\/li\u003e\n\u003cli\u003eBreathable fabric reduces temperature while avoiding wind stress and pooling.\u003c\/li\u003e\n\u003cli\u003eCustom measurement option provides a tailored fit for irregular spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome buyers reported the sail seemed smaller than expected, so accurate measurement is critical before ordering.\u003c\/li\u003e\n\u003cli\u003eNot fully waterproof, so it will not serve as a solid rain barrier.\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 (D-ring to D-ring)\u003c\/td\u003e\n\u003ctd\u003e12' x 17' x 20.8'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e200 GSM HDPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Protection\u003c\/td\u003e\n\u003ctd\u003eUp to 95% (UPF50+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermeability\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-rings, reinforced edges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 year assurance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 12' x 17' x 20.8' right triangle shade sail is a solid choice for anyone who needs effective UV protection with airflow and a customizable fit. It delivers strong sun blockage, temperature reduction and durable hardware at reasonable value, but buyers must measure carefully since the usable area depends on corner gaps and D-ring positions.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sail keep rain out?\u003c\/strong\u003e\u003cbr\u003eThe fabric is water permeable so it will not act as a full rain barrier; it is designed to shed some water while reducing pooling and wind stress.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I measure for a custom fit?\u003c\/strong\u003e\u003cbr\u003eMeasure from D-ring to D-ring at each corner and allow recommended corner gaps of at least 0.5 ft; adjust by 1 to 1.5 ft per side if necessary for your mounting points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow durable is the hardware?\u003c\/strong\u003e\u003cbr\u003eStainless steel D-rings and reinforced, double-stitched edges provide robust attachment points and better resistance to fraying and seasonal wear.\u003c\/p\u003e","brand":"Amgo","offers":[{"title":"Default Title","offer_id":48629027897563,"sku":"B08C4SLBJX","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/A1vMiQ_KlxL._AC_SL1500_c48f6008-5193-4caa-8a4f-1c06cf32fe90.jpg?v=1778477942","url":"https:\/\/gearmusthave.com\/products\/12ft-x-17ft-x-20-8ft-right-triangle-sun-shade-sail-upf50","provider":"GearMustHave","version":"1.0","type":"link"}