{"product_id":"custom-size-18ft-x-20ft-blue-rectangle-sun-shade-sail-95-uv","title":"Custom Size 18ft x 20ft Blue Rectangle Sun Shade Sail - 95% UV","description":"\u003cp\u003eIn this review of the Custom Size 18' x 20' Blue Rectangle Sun Shade Sail, the bottom line is simple: this is a practical, heavy duty shade solution for homeowners and small businesses that need reliable sun protection and a cooler outdoor area. The reviewer found the sail's 95% UV blockage and 200 GSM HDPE construction to be the most compelling reason to buy, since it noticeably reduces temperature and holds up under windy conditions while remaining reasonably easy to install when measured and mounted correctly.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% Sun Protection:\u003c\/strong\u003e The shade sail blocks up to 95% of harmful UV rays, providing safer sun exposure for patios and play areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 GSM HDPE Material:\u003c\/strong\u003e Constructed from heavy duty fabric, the sail resists tearing and maintains shape through regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Reduction:\u003c\/strong\u003e The canopy can lower ambient temperature by up to 15 degrees compared to unshaded areas, improving comfort on hot days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel D-Rings \u0026amp; Reinforced Edges:\u003c\/strong\u003e Hardware and double-layer stitching add durability and help prevent fraying at attachment points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Fit:\u003c\/strong\u003e The sail is made to measure from D-ring to D-ring so it can match specific spaces and offer a neat, tailored installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater \u0026amp; Air Permeable:\u003c\/strong\u003e The design allows airflow and some water passage, reducing wind stress and pooling during rain.\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, small commercial spaces, and DIY installers who need a large, custom-fit canopy for patios, decks, or play areas and who value strong UV protection and durable materials. People who want a cooler outdoor environment and solid hardware will appreciate the stainless steel D-rings and reinforced stitching.\u003c\/p\u003e\n\u003cp\u003eIt may be less suitable for buyers who need a fully waterproof awning or those who cannot measure precisely from D-ring to D-ring; customers who prefer a rigid structure rather than a tensioned fabric should consider other shade systems.\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\u003eExcellent sun protection with up to 95% UV blockage for safer outdoor time.\u003c\/li\u003e\n\u003cli\u003eDurable 200 GSM HDPE fabric and reinforced edges hold up well in wind and sun.\u003c\/li\u003e\n\u003cli\u003eCustom sizing delivers a neat fit when measured from D-ring to D-ring.\u003c\/li\u003e\n\u003cli\u003ePermeable design reduces wind stress and avoids water pooling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot fully waterproof, so it will not keep all rain out during heavy storms.\u003c\/li\u003e\n\u003cli\u003eRequires careful measuring and a small corner gap for optimal tension and 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\u003eAmgo\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 Blockage\u003c\/td\u003e\n\u003ctd\u003eUp to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eCustom 18' x 20' rectangle\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\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\u003eAssurance\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor anyone seeking a sturdy, custom-sized shade sail that cuts sun exposure and cools outdoor spaces, this 18' x 20' rectangle is a solid, cost-effective choice. The heavy duty 200 GSM HDPE, reinforced stitching, and stainless steel D-rings make it durable and well suited to windy conditions, while the custom measurement approach ensures a tidy installation and good tension when mounted correctly.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sail fully waterproof?\u003c\/strong\u003e\u003cbr\u003eNo. The fabric is water and air permeable, so it will shed some water but is not designed to be fully waterproof in heavy rain.\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 for each side and allow the recommended corner gap of at least 0.5 ft, or reduce by 1 to 1.5 ft per side if necessary for your setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it stand up to high winds?\u003c\/strong\u003e\u003cbr\u003eCustomers report strong performance in winds when properly installed; the reinforced edges and stainless steel D-rings improve wind resistance, though correct tensioning is important.\u003c\/p\u003e","brand":"Amgo","offers":[{"title":"Default Title","offer_id":48194436268251,"sku":"B0C1M5QJ45","price":192.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91kSB3zPyML._AC_SL1500_7f1a9c14-9624-46b4-8714-6e9fe294261e.jpg?v=1770293441","url":"https:\/\/gearmusthave.com\/products\/custom-size-18ft-x-20ft-blue-rectangle-sun-shade-sail-95-uv","provider":"GearMustHave","version":"1.0","type":"link"}