{"product_id":"19-ft-x-21-ft-x-28-3-ft-gray-right-triangle-sun-shade-sail-durable","title":"19 ft x 21 ft x 28.3 ft Gray Right Triangle Sun Shade Sail - Durable","description":"\u003cp\u003eIn this review of the 19' x 21' x 28.3' gray right triangle sun shade sail, the bottom line is simple: it is a practical, heavy-duty shade solution for homeowners who need broad UV protection and long-lasting fabric performance. The reviewer found it most useful for cooling poolside areas and covering patios where a large triangular sail fits between posts or trees. Measurement from corner to corner and the slightly curved edges are notable details that reduce sagging and keep a clean, functional canopy when properly installed.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner-to-corner sizing:\u003c\/strong\u003e Measurements are taken from corner to corner so buyers can accurately plan mounting points and ensure the triangle covers the intended area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved edge design:\u003c\/strong\u003e The edges are made slightly curved using a precise radian so the sail resists sagging in the middle and retains a neat appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirgin polyethylene fabric:\u003c\/strong\u003e Lightweight but strong material provides robust tensile strength for durability in outdoor conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh UV blockage:\u003c\/strong\u003e The fabric blocks up to 95% of UV rays while still allowing around 10% light through for comfortable shading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-season benefits:\u003c\/strong\u003e The sail offers shading and ventilation in summer, some frost protection at night, and limited rain resistance during storms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom and warranty options:\u003c\/strong\u003e Products can be customized to fit specific needs and include 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 best for homeowners with a backyard, patio, poolside, carport, or garden who need a large triangular cover that stays taut and blocks most UV. It works well for DIY installers who can plan anchor points between trees, posts, or existing structures and who value fabric durability and a clean look.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for someone who needs a fully waterproof canopy for heavy rain or a permanent pergola replacement, and buyers who require an exact off-the-shelf fit without slight edge curvature should consider custom sizing before purchase.\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\u003eStrong virgin polyethylene fabric offers long-term durability and good tensile strength.\u003c\/li\u003e\n\u003cli\u003eDesign blocks up to 95% of UV for effective sun protection and cooler shaded areas.\u003c\/li\u003e\n\u003cli\u003eCurved edges reduce sagging, improving appearance and performance after installation.\u003c\/li\u003e\n\u003cli\u003eAvailable customization and a 3-Year Limited Warranty provide added assurance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHardware included receives mixed feedback, so additional mounting supplies may be needed for some installations.\u003c\/li\u003e\n\u003cli\u003eThe sail is only slightly rainproof and is not designed as a fully waterproof solution for heavy storms.\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\u003c\/td\u003e\n\u003ctd\u003e19' x 21' x 28.3' (measurement corner to corner)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eGray\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% UV blockage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisibility Blockage\u003c\/td\u003e\n\u003ctd\u003eAbout 90% visibility blockage\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\u003eThis gray right triangle shade sail is a sensible purchase for homeowners who want a large, durable canopy that blocks most UV and resists sagging thanks to its curved-edge design. It represents good value for outdoor shading where full waterproofing is not required and where occasional additional hardware may improve installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the measurement taken along the edges or corner to corner?\u003c\/strong\u003e\u003cbr\u003eMeasurement is taken from corner to corner, which helps plan anchor spacing accurately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sail keep rain out?\u003c\/strong\u003e\u003cbr\u003eThe fabric is slightly rainproof for light showers, but it is not fully waterproof for heavy or prolonged rain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I order a different size or color?\u003c\/strong\u003e\u003cbr\u003eYes, the seller offers customization options for sizes and products, and a 3-Year Limited Warranty applies.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48602190217435,"sku":"B09QJPTV61","price":130.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91KrMBl3GKL._AC_SL1500_48042ddb-94c8-4fc5-87d3-5a48dec0954a.jpg?v=1778460994","url":"https:\/\/gearmusthave.com\/products\/19-ft-x-21-ft-x-28-3-ft-gray-right-triangle-sun-shade-sail-durable","provider":"GearMustHave","version":"1.0","type":"link"}