{"product_id":"custom-size-11ft-x-21ft-white-rectangle-sun-shade-sail-tight-fit-uv","title":"Custom Size 11ft x 21ft White Rectangle Sun Shade Sail - Tight Fit UV","description":"\u003cp\u003eIn this review of the Custom Size 11' x 21' White Rectangle Sun Shade Sail the bottom line is simple: this shade is for homeowners or small business owners who need a tailor-made, robust solution to reduce sun and heat while maintaining privacy. The sail is made to measured corner-to-corner dimensions and the curved edges are designed to avoid sagging, so the single biggest reason to buy is the precise fit that keeps the fabric taut and effective in blocking sun and visibility.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for a Perfect Fit:\u003c\/strong\u003e Corner-to-corner measurements and curved edges keep the sail tight so it resists sagging and looks neat over long spans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable UV-Blocking Material:\u003c\/strong\u003e Constructed from virgin polyethylene for lightweight strength that blocks up to 95% of UV rays and about 90% of visibility for cooler, more private outdoor space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Season Use:\u003c\/strong\u003e Designed to give sun protection in summer, reduce overnight frost and shed light rain, making it useful year-round on patios and pools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Sizes Available:\u003c\/strong\u003e Each shade is made locally to fit nonstandard openings, which helps avoid wasted material and awkward overhangs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Year Limited Warranty:\u003c\/strong\u003e Backed by a warranty that provides reasonable reassurance about longevity and workmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe shade sail suits homeowners, renters with permission to mount sails, and small property owners who need coverage for patios, pools, driveways, carports and balconies and want a custom-fit solution. It is especially useful when standard off-the-shelf sizes leave gaps or excessive sagging because the sail is measured and made to order.\u003c\/p\u003e\u003cp\u003eThose who need full waterproofing for heavy storms or an instant pop-up shelter should look elsewhere, since the product is described for light rain coverage and frost reduction rather than heavy downpours. Customers wanting complex mounting hardware included should confirm accessories separately.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh UV blockage and reduced visibility provide effective cooling and privacy for outdoor living spaces.\u003c\/li\u003e\n\u003cli\u003eCustom corner-to-corner sizing and curved edges deliver a taut, clean look and reduce sag over time.\u003c\/li\u003e\n\u003cli\u003eDurable virgin polyethylene construction balances light weight with strength and reasonable lifespan.\u003c\/li\u003e\n\u003cli\u003eLocally made with a 3-year limited warranty offers dependable customer reassurance and timely delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot intended as a full waterproof shelter in heavy storms, only for light rain protection.\u003c\/li\u003e\n\u003cli\u003eInstallation experiences vary and some users may need additional hardware or professional help for large spans.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eCustom rectangle sun shade sail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (example)\u003c\/td\u003e\n\u003ctd\u003e11ft x 21ft\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% UV rays blocked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisibility reduction\u003c\/td\u003e\n\u003ctd\u003eApprox. 90% visibility blocked\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\u003ctr\u003e\n\u003ctd\u003eRecommended uses\u003c\/td\u003e\n\u003ctd\u003ePatios, pools, carports, driveways, gardens, balconies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Custom Size 11' x 21' White Rectangle Sun Shade Sail is a practical choice for anyone who needs a neat, custom-fit shade that blocks heat and sightlines without being heavy or hard to handle. It is good value for those prioritizing measured fit, UV protection and longevity, though buyers should plan mounting hardware and not expect complete waterproofing in heavy weather.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this sail keep the area cool?\u003c\/strong\u003e\u003cbr\u003eThe fabric blocks up to 95% of UV rays and reduces direct sunlight, which helps lower surface temperatures and provides shade cooling.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it handle rain?\u003c\/strong\u003e\u003cbr\u003eIt sheds light rain and reduces frost, but it is not designed as a full waterproof canopy for heavy storms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow are custom sizes measured?\u003c\/strong\u003e\u003cbr\u003eMeasurements are taken corner-to-corner and curved edges are crafted to ensure a tight, sag-free fit when installed.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48262510543067,"sku":"B09J3HS7DR","price":123.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81xXAnT3ocL._AC_SL1500_9d015357-ce5f-4267-a962-1af6e2367492.jpg?v=1778240162","url":"https:\/\/gearmusthave.com\/products\/custom-size-11ft-x-21ft-white-rectangle-sun-shade-sail-tight-fit-uv","provider":"GearMustHave","version":"1.0","type":"link"}