{"product_id":"21-ft-x-23-ft-x-31-1-ft-white-right-triangle-sun-shade-sail-durable","title":"21 ft x 23 ft x 31.1 ft White Right Triangle Sun Shade Sail - Durable","description":"\u003cp\u003eIn this review of the 21' x 23' x 31.1' white right triangle sun shade sail, the bottom line is simple: it is a practical, heavy-duty option for homeowners who need large, reliable sun coverage. The reviewer found it best for patios, pools and driveways where sustained UV protection and reduced heat are priorities, because the fabric blocks up to 95% of UV and is engineered to resist sagging with curved edges. Installation is straightforward for those comfortable with basic outdoor hardware and the sail is available for customization.\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 sail is sized from corner to corner so buyers can plan mounting points accurately for large, triangular coverage.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurved edges:\u003c\/strong\u003e Precision-curved edges reduce mid-span sagging so the shade maintains a taut, attractive appearance and better water run-off.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVirgin polyethylene fabric:\u003c\/strong\u003e Lightweight but strong material gives high tensile strength for durability in outdoor conditions.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh UV blockage:\u003c\/strong\u003e The canopy blocks up to 95% of UV and about 90% of visible light for effective cooling and sun protection.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSeasonal versatility:\u003c\/strong\u003e Provides shading and ventilation in summer, slight rain resistance in wet periods and some frost protection at night.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCustom orders and warranty:\u003c\/strong\u003e The sail can be customized to fit nonstandard spaces and includes a 3-Year Limited Warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe 21' x 23' x 31.1' right triangle sail is aimed at homeowners and small commercial operators who need large-area shading over a pool, patio, driveway or carport and want strong UV protection with a neat finished look. It suits people who plan mounting points in advance and who value fabric tensile strength and a product that resists sagging.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for buyers who need a fully waterproof canopy or quick pop-up shade; this sail is only slightly rainproof and works best as a permanent or semi-permanent installed solution rather than a temporary event shelter.\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 cooler outdoor spaces.\u003c\/li\u003e\n \u003cli\u003eDurable virgin polyethylene fabric that balances light weight with strong tensile strength.\u003c\/li\u003e\n \u003cli\u003eCurved edge design prevents sagging, improving appearance and function over time.\u003c\/li\u003e\n \u003cli\u003eCustomizable sizing and a 3-Year Limited Warranty add flexibility and assurance.\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 will not replace a fully waterproof awning in heavy storms.\u003c\/li\u003e\n \u003cli\u003eHardware reception is mixed among customers, so buyers may want to confirm mounting gear or upgrade fittings.\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\u003eDimensions (corner to corner)\u003c\/td\u003e\n\u003ctd\u003e21' x 23' x 31.1'\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eWhite\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 blockage\u003c\/td\u003e\n\u003ctd\u003eUp to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVisibility blockage\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 21' x 23' x 31.1' white right triangle shade sail is a solid choice for those needing large-area sun protection with a durable, low-sag design. It represents good value for patios, pools and driveways where UV blockage and longevity matter, though buyers should not expect full waterproofing and may want to review supplied hardware.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this sail be customized to other sizes?\u003c\/strong\u003e\u003cbr\u003eYes, the product is available for custom orders so you can request nonstandard dimensions to fit your mounting points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much sun protection does the fabric provide?\u003c\/strong\u003e\u003cbr\u003eThe virgin polyethylene fabric provides up to 95% UV blockage and about 90% visibility reduction for effective shading and cooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sail fully waterproof?\u003c\/strong\u003e\u003cbr\u003eNo, it is only slightly rainproof and is designed primarily for shading, ventilation and light weather resistance rather than full waterproof coverage.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48241778360539,"sku":"B09QJQRS5R","price":140.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/917VqsC-zvL._AC_SL1500_03002c41-6804-4617-a0b3-ccad516fb2c8.jpg?v=1770929252","url":"https:\/\/gearmusthave.com\/products\/21-ft-x-23-ft-x-31-1-ft-white-right-triangle-sun-shade-sail-durable","provider":"GearMustHave","version":"1.0","type":"link"}