{"product_id":"21-ft-x-22-ft-x-30-4-ft-right-triangle-shade-sail-durable-uv-block","title":"21 ft x 22 ft x 30.4 ft Right Triangle Shade Sail - Durable UV Block","description":"\u003cp\u003eIn this review of the 21' x 22' x 30.4' right triangle sun shade sail, the bottom line is simple: this is a heavy-duty, practical sun cover for homeowners who need broad UV protection and a tidy installed appearance. The reviewer found the precisely curved edges and corner-to-corner sizing make installation neater and reduce mid-span sagging, while the virgin polyethylene fabric provides strong tensile strength and effective sun blockage, making it a solid choice for patios, pools, and carports.\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 Sizing is taken from point to point so buyers get the intended coverage area and can plan attachment points precisely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved edges:\u003c\/strong\u003e Edges are cut with a calculated radian to prevent sagging in the middle and maintain a taut, attractive canopy once tensioned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirgin polyethylene fabric:\u003c\/strong\u003e The material is lightweight yet strong, offering good tensile strength for long-term outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh UV blockage:\u003c\/strong\u003e The sail blocks up to 95% of UV and about 90% of visibility, reducing heat and sun exposure for outdoor living spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-season utility:\u003c\/strong\u003e It provides cooling and ventilation in summer, some frost protection at night, and light rain resistance during brief showers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom orders and warranty:\u003c\/strong\u003e Custom sizing is available and the product includes a 3-Year Limited Warranty for added confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is best for homeowners and renters who want a robust, permanent-looking shade solution for a backyard, pool area, patio, carport, or driveway, especially where attachment points are fixed and a large triangular footprint is required. It suits installers who value a taut appearance and need dependable UV reduction for family spaces.\u003c\/p\u003e\n\u003cp\u003eIt may be less ideal for buyers who need full waterproofing in heavy rain or those who prefer a lightweight temporary shade for frequent removal; the product is slightly rainproof but not a full waterproof awning, and installation assumes stable anchor points.\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, helping cool pools and patios.\u003c\/li\u003e\n\u003cli\u003eCurved edges and corner-to-corner sizing reduce sagging and improve final appearance.\u003c\/li\u003e\n\u003cli\u003eDurable virgin polyethylene construction balances strength with light weight for long outdoor life.\u003c\/li\u003e\n\u003cli\u003eCustom orders available and backed by a 3-Year Limited Warranty for reassurance.\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 a substitute for fully waterproof covers in heavy storms.\u003c\/li\u003e\n\u003cli\u003eIncluded hardware receives mixed feedback, so buyers may prefer to choose or upgrade anchors and fittings locally.\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 (corner to corner)\u003c\/td\u003e\n\u003ctd\u003e21' x 22' x 30.4'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eVirgin polyethylene\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 reduction\u003c\/td\u003e\n\u003ctd\u003eAbout 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather resistance\u003c\/td\u003e\n\u003ctd\u003eShading, cooling, ventilation; slightly rainproof\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 22' x 30.4' right triangle shade sail is a practical, well-engineered option for anyone needing broad UV protection and a clean installed look. With curved edges to prevent sagging, robust virgin polyethylene fabric, and a 3-Year Limited Warranty, it offers good durability and value for patios, pools, and carports, though buyers should not expect full waterproofing during heavy storms.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this shade sail be custom ordered?\u003c\/strong\u003e\u003cbr\u003eYes, custom orders are available so you can request different sizes or specifications to suit specific installation needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much sun does it block?\u003c\/strong\u003e\u003cbr\u003eThe fabric provides up to 95% UV blockage and roughly 90% visibility reduction to significantly cut sun exposure and heat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sail fully waterproof?\u003c\/strong\u003e\u003cbr\u003eNo, it is only slightly rainproof and is intended primarily for shading and cooling rather than full waterproof protection in heavy rain.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48247595532507,"sku":"B09QJRG9P7","price":137.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/917VqsC-zvL._AC_SL1500_03532355-d304-4baa-8d88-ceaf2dc0bd04.jpg?v=1771001395","url":"https:\/\/gearmusthave.com\/products\/21-ft-x-22-ft-x-30-4-ft-right-triangle-shade-sail-durable-uv-block","provider":"GearMustHave","version":"1.0","type":"link"}