{"product_id":"custom-size-9ft-x-18ft-x-20-1ft-right-triangle-sun-shade-sail-upf50","title":"Custom Size 9ft x 18ft x 20.1ft Right Triangle Sun Shade Sail - UPF50","description":"\u003cp\u003eOur review of the custom size right triangle sun shade sail finds it best for homeowners and small businesses who want a tailored outdoor canopy that prioritizes sun protection and airflow. Built from 200 GSM HDPE fabric with a claimed 95% UV blockage, this sail delivers a noticeably cooler shaded area and a lightweight solution that is simple to install between trees, poles, or roof anchors. If you want a customizable canopy that balances sun defense, breathability, and straightforward mounting, this shade sail is a practical choice.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% UV protection:\u003c\/strong\u003e The 200 GSM HDPE fabric blocks up to 95% of UV rays, making it effective for reducing sun exposure in patios and play areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature reduction:\u003c\/strong\u003e Users report cooler conditions under the sail, with the fabric able to lower ambient temperature by up to 15 degrees compared to unshaded spots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable fit:\u003c\/strong\u003e The sail is made to measure from D-ring to D-ring so it can be tailored to a specific 9' x 18' x 20.1' triangle layout or other custom dimensions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e The design allows attachment to trees, walls, roofs, or poles using common mounting kits, with guidance on leaving proper gaps for tensioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial-grade durability:\u003c\/strong\u003e Reinforced edges, double-layer stitching, and stainless steel D-rings contribute to a sturdy assembly intended for regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and air permeable:\u003c\/strong\u003e The fabric sheds some rain while remaining breathable to avoid trapped heat and wind stress on anchors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis shade sail suits homeowners, cafes, and small commercial spaces that need a custom-sized canopy for patios, playgrounds, or outdoor seating where sun protection matters. It is also a good option for DIY installers who can measure D-ring to D-ring accurately and who prefer breathable shade over solid, waterproof covers.\u003c\/p\u003e\u003cp\u003eThose who require a fully waterproof awning, a permanent hard canopy, or guaranteed multi-year heavy-weather performance in extreme coastal or high-UV environments should consider other waterproof or structural roofing options instead.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh sun protection from the 200 GSM HDPE fabric, effectively reducing UV exposure.\u003c\/li\u003e\n\u003cli\u003eNoticeable cooling effect under the sail, making outdoor spaces more comfortable.\u003c\/li\u003e\n\u003cli\u003eCustom made-to-measure sizing and reinforced hardware for a tailored installation.\u003c\/li\u003e\n\u003cli\u003eLightweight, breathable construction that resists wind stress better than solid covers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurability feedback is mixed; some users report excellent longevity while others experienced earlier wear around 14 months in harsh sun.\u003c\/li\u003e\n\u003cli\u003eNot fully waterproof, so it will not keep out heavy, driven rain like a sealed canopy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\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\u003e9' x 18' x 20.1'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e200 GSM HDPE (water \u0026amp; air permeable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 95% UV blockage (UPF50+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-rings with reinforced edges and double stitching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature reduction\u003c\/td\u003e\n\u003ctd\u003eUp to 15 degrees compared to unshaded areas\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\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe custom size right triangle shade sail is a sensible, cost-effective way to add substantial sun protection and cooler shade to outdoor spaces. It offers a good balance of breathability, ease of installation, and reinforced construction for typical patio and light commercial use, but buyers in extreme weather zones should manage expectations on long-term UV degradation. For most homeowners and small businesses who need a tailored canopy, it represents solid value.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this sail be mounted between trees?\u003c\/strong\u003e\u003cbr\u003eYes. It is designed to attach to trees, poles, roofs, or walls using mounting hardware; allow the recommended gap from D-ring to pole for proper tension.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the fabric waterproof?\u003c\/strong\u003e\u003cbr\u003eNo. The 200 GSM HDPE fabric is water and air permeable-good for shade and light rain dispersion but not for full waterproofing in heavy storms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow durable is the product in strong sun?\u003c\/strong\u003e\u003cbr\u003eConstruction features reinforced edges and stainless D-rings with a 3-year assurance, though customer experiences vary with some reporting degradation after about 14 months in very harsh conditions.\u003c\/p\u003e","brand":"Amgo","offers":[{"title":"Default Title","offer_id":48237617774811,"sku":"B087WYRHF7","price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/A1JEJLlwowL._AC_SL1500_a9b97a04-08ed-4c1b-a799-8338dd7337cf.jpg?v=1770845176","url":"https:\/\/gearmusthave.com\/products\/custom-size-9ft-x-18ft-x-20-1ft-right-triangle-sun-shade-sail-upf50","provider":"GearMustHave","version":"1.0","type":"link"}