{"product_id":"21-ft-x-21-ft-x-29-7-ft-brown-right-triangle-shade-sail-durable-uv","title":"21 ft x 21 ft x 29.7 ft Brown Right Triangle Shade Sail - Durable UV","description":"\u003cp\u003eOur review of this right triangle shade sail finds it best for homeowners and small businesses who need a large, durable sun cover for patios, pools, driveways or carports. The single biggest reason to consider it is the fabric construction and measured curved edges that keep the sail taut and performing, providing up to \u003cstrong\u003e95% UV blockage\u003c\/strong\u003e while remaining lightweight enough for standard mounting. The review looks at real-use durability, how installation works, and whether the included hardware and warranty make this a practical long-term shade solution.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasured corner-to-corner sizing:\u003c\/strong\u003e The sail is cut by corner-to-corner measurement so buyers get the stated span rather than a misleading edge-to-edge figure, making layout planning straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved edges to prevent sag:\u003c\/strong\u003e Edges are finished with a calculated radian curve to reduce mid-span sag for a neater look and better water run-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirgin polyethylene fabric:\u003c\/strong\u003e The material balances strong tensile strength with low weight for ease of handling and long outdoor life in sun-exposed locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh UV and visibility reduction:\u003c\/strong\u003e The canopy claims up to 95% UV blockage and 90% visibility blockage, which cuts glare and helps keep shaded areas cooler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeasonal versatility:\u003c\/strong\u003e It offers shading and ventilation in summer, some frost protection at night and slight rain resistance during light storms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable and warranted:\u003c\/strong\u003e The product can be custom ordered to fit unique sites 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\u003eThis shade sail is ideal for homeowners with larger outdoor spaces - patios, pools, driveways or carports - who need a substantial triangular canopy that resists sagging and reduces sun exposure. It also fits gardeners and small businesses seeking a low-profile, ventilated shade that still blocks most UV and visibility.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include buyers who require full waterproofing in heavy rain, rigid framed awnings, or an ultra-light temporary sunshade for occasional use; this sail is optimized for consistent outdoor coverage and durability rather than complete waterproof performance.\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 \u003cstrong\u003e95% UV blockage\u003c\/strong\u003e for cooler shaded areas.\u003c\/li\u003e\n\u003cli\u003eEdges curved to a precise radian help maintain tension and reduce unsightly sagging.\u003c\/li\u003e\n\u003cli\u003eVirgin polyethylene fabric combines strength with light weight for easier handling and long life.\u003c\/li\u003e\n\u003cli\u003eAvailable customization and a 3-Year Limited Warranty provide 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 is not a replacement for fully waterproof awnings in heavy storms.\u003c\/li\u003e\n\u003cli\u003eHardware inclusion received mixed feedback from customers, so buyers may want to inspect or upgrade fittings for heavy-duty mounting.\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 ft x 21 ft x 29.7 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBrown\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 reduction\u003c\/td\u003e\n\u003ctd\u003eUp to 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\u003eFor anyone needing a large, durable triangular shade that stays taut and blocks most sunlight, this sail represents strong value for money thanks to its measured sizing, curved-edge design and robust polyethylene fabric. It is a solid choice for patios, pools and driveways where ventilation and UV protection matter, though buyers should not expect full waterproof performance in heavy rain.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the size refer to corner-to-corner measurement?\u003c\/strong\u003e\u003cbr\u003eYes, the measurement is taken from corner to corner so the listed dimensions represent the sail span rather than edge-to-edge length.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fabric waterproof?\u003c\/strong\u003e\u003cbr\u003eThe fabric is slightly rainproof for light showers but is not fully waterproof for heavy or prolonged rainfall.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the sail be customized?\u003c\/strong\u003e\u003cbr\u003eYes, all products are available to be customized and the manufacturer offers a 3-Year Limited Warranty.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48611948757211,"sku":"B09QJQ6Z16","price":134.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91UAbYoHqcL._AC_SL1500_043eff19-9e09-41d6-9fd6-45b59b55961e.jpg?v=1778569551","url":"https:\/\/gearmusthave.com\/products\/21-ft-x-21-ft-x-29-7-ft-brown-right-triangle-shade-sail-durable-uv","provider":"GearMustHave","version":"1.0","type":"link"}