{"product_id":"custom-size-20-ft-x-21-ft-white-rectangle-sun-shade-sail-tight-fit","title":"Custom Size 20 ft x 21 ft White Rectangle Sun Shade Sail - Tight Fit","description":"\u003cp\u003eIn this review of the Custom Size 20' x 21' White Rectangle Sun Shade Sail, the bottom line is simple: this is a good choice for homeowners or small businesses that need a tailored, durable shade solution. Measurements are taken corner to corner and the sail arrives with curved edges designed to prevent sagging, so the single biggest reason to buy is the precise fit and long-lasting fabric that blocks heat and delivers consistent shade where you need it most.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for a Perfect Fit:\u003c\/strong\u003e Corner-to-corner measurements and curved edges provide a tight, clean installation that reduces sagging over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable \u0026amp; UV-Blocking Material:\u003c\/strong\u003e Constructed from virgin polyethylene to block up to 95% of UV rays while remaining lightweight and strong.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisibility Reduction:\u003c\/strong\u003e The fabric cuts about 90% of visibility, which helps create a cooler, more private outdoor area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Season Use:\u003c\/strong\u003e Suitable for summer sun protection, overnight frost reduction and light rain coverage, making it versatile year-round.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Made Locally:\u003c\/strong\u003e Each shade is custom-sized and produced locally to fit specific spaces and arrive on time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Year Limited Warranty:\u003c\/strong\u003e Backed by a warranty that adds confidence in the product's expected durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is aimed at homeowners, renters with outdoor spaces, and small businesses who need a large, custom-fitted canopy for patios, carports, pools or gardens and value UV protection and privacy. It works well where a clean, taut installation is important and where blocking heat and visibility is a priority.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include people who need full waterproofing for heavy downpours or an off-the-shelf fixed size without custom measuring, since this product is intended as a custom-fit, lightly water-resistant sail rather than a fully rainproof awning.\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 shade and heat reduction from the UV-blocking virgin polyethylene fabric.\u003c\/li\u003e\n\u003cli\u003eCustom sizing and curved edges deliver a tight, sag-free appearance once installed.\u003c\/li\u003e\n\u003cli\u003eDurable construction with a 3-year limited warranty gives reasonable longevity and value.\u003c\/li\u003e\n\u003cli\u003eReduces visibility for added privacy around patios and pools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot fully waterproof; designed for light rain and frost reduction rather than heavy, prolonged downpours.\u003c\/li\u003e\n\u003cli\u003eInstallation experiences vary, so some users may need extra hardware or experience to tension the sail correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\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\u003c\/td\u003e\n\u003ctd\u003e20' x 21'\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 protection\u003c\/td\u003e\n\u003ctd\u003eUp to 95% UV blockage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisibility reduction\u003c\/td\u003e\n\u003ctd\u003eApproximately 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\u003ctr\u003e\n\u003ctd\u003eTypical uses\u003c\/td\u003e\n\u003ctd\u003ePatios, driveways, carports, pools, gardens, balconies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Custom Size 20' x 21' White Rectangle Sun Shade Sail is a practical, good-value option for anyone who needs a precise, large-area shade solution that blocks sun and adds privacy. It is best for outdoor living areas where heat reduction and a clean, tight look matter, and the local custom manufacturing plus a 3-year warranty make it a sensible long-term choice.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sail block most of the sun's heat?\u003c\/strong\u003e\u003cbr\u003eYes. The virgin polyethylene fabric blocks up to 95% of UV rays and filters much of the heat when properly tensioned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sail fully waterproof for heavy rain?\u003c\/strong\u003e\u003cbr\u003eNo. It is intended for light rain and frost reduction rather than heavy, prolonged downpours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow are measurements handled for custom sizes?\u003c\/strong\u003e\u003cbr\u003eMeasurements are taken from corner to corner and the curved edges are cut to maintain tension and prevent sagging for a custom fit.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48200269234395,"sku":"B09J3GGSML","price":208.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81xXAnT3ocL._AC_SL1500_a6cde5b7-5e6b-43c9-b6e2-ee302106dbcb.jpg?v=1770234803","url":"https:\/\/gearmusthave.com\/products\/custom-size-20-ft-x-21-ft-white-rectangle-sun-shade-sail-tight-fit","provider":"GearMustHave","version":"1.0","type":"link"}