{"product_id":"12-ft-x-20-ft-green-right-triangle-sun-shade-sail-durable-uv-block","title":"12 ft x 20 ft Green Right Triangle Sun Shade Sail - Durable UV Block","description":"\u003cp\u003eIn this review the 12 ft x 20 ft x 23.3 ft green right triangle sun shade sail is evaluated for homeowners and outdoor space keepers who need broad, reliable sun protection. The bottom line: this sail is best for those who want a lightweight, high-strength fabric that blocks up to 95% of UV while keeping outdoor areas cooler; our review finds the sail especially useful over pools, patios, and driveways because the curved edge design prevents mid-span sag and preserves a tidy, tensioned appearance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCorner-to-corner measurement:\u003c\/strong\u003e The stated size is measured from corner to corner so buyers can plan attachment points accurately for a clean, tensioned install.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurved edge design:\u003c\/strong\u003e Edges are slightly curved using a calculated radian to prevent sagging in the middle, which improves both appearance and long-term performance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVirgin polyethylene fabric:\u003c\/strong\u003e The lightweight but high tensile-strength material makes the sail durable while remaining easy to handle during installation.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh UV blockage:\u003c\/strong\u003e The fabric provides up to 95% UV blockage and about 90% visibility reduction, delivering effective sun and glare protection for outdoor living spaces.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eAll-season benefits:\u003c\/strong\u003e The sail helps with shading and cooling in summer, offers some anti-frost benefit at night, and is slightly rainproof in lighter rain.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCustom orders and warranty:\u003c\/strong\u003e The product can be customized to fit specific layouts and includes a 3-Year Limited Warranty for added assurance.\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 with a pool, patio, garden, carport, or balcony who need a large, shaped cover that holds tension and blocks strong sunlight. It suits DIY installers who want a lighter material that is still high strength and who appreciate the pre-calculated curved edges to reduce mid-span sag.\u003c\/p\u003e\n\u003cp\u003ePeople who should look elsewhere include those needing fully waterproof canopies for heavy rain or those requiring a rigid, permanent structure; for heavy storm exposure or full waterproofing a hardtop or dedicated awning would be more appropriate.\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\u003eEffective sun protection with up to 95% UV blockage, keeping outdoor areas noticeably cooler.\u003c\/li\u003e\n \u003cli\u003eCurved edge construction prevents sagging for a neater, longer-lasting tensioned look.\u003c\/li\u003e\n \u003cli\u003eMade from virgin polyethylene for a balance of light weight and strong tensile strength, making installation manageable.\u003c\/li\u003e\n \u003cli\u003eCustomizable sizing and a 3-Year Limited Warranty add flexibility and peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eOnly slightly rainproof, so it is not suitable as primary protection in heavy or prolonged rain.\u003c\/li\u003e\n \u003cli\u003eHardware included receives mixed feedback, so buyers may prefer to select higher-grade fittings for windy locations.\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\u003eMeasured size\u003c\/td\u003e\n\u003ctd\u003e12 ft x 20 ft x 23.3 ft (corner to corner)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eVirgin polyethylene fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eUV protection\u003c\/td\u003e\n\u003ctd\u003eUp to 95% UV blockage\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVisibility reduction\u003c\/td\u003e\n\u003ctd\u003eAbout 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3-Year Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 12 ft x 20 ft right triangle shade sail is a practical value purchase for backyard, poolside, and patio shading where UV protection and a tensioned, low-sag appearance matter. Its lightweight virgin polyethylene and curved-edge construction deliver durability and neat installation, while custom options and the 3-Year Limited Warranty make it a sensible choice for most residential outdoor shading needs.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThe fabric is only slightly rainproof and is not intended as a fully waterproof canopy for heavy rain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the size measured?\u003c\/strong\u003e\u003cbr\u003eMeasurements are taken from corner to corner, so plan mounting points accordingly to achieve correct tension.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I order a custom size?\u003c\/strong\u003e\u003cbr\u003eYes, all products from this line are available to be customized to fit nonstandard layouts.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48237032472795,"sku":"B0BBVPF3PR","price":102.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/8114LFyHhrL._AC_SL1500_8a2503da-5e29-4298-aad1-e4ad4123607f.jpg?v=1770747103","url":"https:\/\/gearmusthave.com\/products\/12-ft-x-20-ft-green-right-triangle-sun-shade-sail-durable-uv-block","provider":"GearMustHave","version":"1.0","type":"link"}