{"product_id":"custom-size-10ft-x-21ft-red-rectangle-sun-shade-sail-tight-fit-uv","title":"Custom Size 10ft x 21ft Red Rectangle Sun Shade Sail - Tight Fit, UV","description":"\u003cp\u003eIn this review the Custom Size 10' x 21' Red Rectangle Sun Shade Sail is presented for homeowners and outdoor space owners who need a tailored shade solution; the biggest reason to buy is its custom fit and fabric performance that blocks heat and provides privacy. Measurements are taken corner to corner and the curved edges are designed to keep the fabric taut, which makes this a practical choice for patios, pools, carports, and balconies where a neat, low-sag canopy matters.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Fit:\u003c\/strong\u003e Measurements are taken from corner to corner with curved edges so the sail holds a tight, clean profile and resists sagging over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Blocking Material:\u003c\/strong\u003e Made from virgin polyethylene, the fabric blocks up to 95% of UV rays and reduces visibility by about 90% for cooler, more private outdoor areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Strength:\u003c\/strong\u003e The polyethylene construction offers a balance of light weight and durability, making it easier to handle while still strong once installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Season Use:\u003c\/strong\u003e Suitable for summer sun protection, nighttime frost reduction, and light rain coverage, allowing use across changing weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocal Custom Manufacturing:\u003c\/strong\u003e Each shade is made locally to the specified size and delivered on time, which helps ensure the sail matches the ordered dimensions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Support:\u003c\/strong\u003e A 3-year limited warranty covers manufacturing quality concerns and adds reassurance for long-term outdoor use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe sail is ideal for homeowners, renters with outdoor spaces, and small business owners who need a specific canopy size rather than an off-the-shelf option; people who value a neat, low-sag appearance will appreciate the corner-to-corner measurement method and curved edge design. It also works well for shading patios, pools, driveways and carports where UV protection and some privacy are priorities.\u003c\/p\u003e\u003cp\u003eThose who need full rainproof covers, large structural awnings, or a temporary pop-up solution may want to look elsewhere; the product is best as a durable shade and privacy sail rather than a heavy-duty waterproof shelter or permanent roof replacement.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCustom sizing and curved edges deliver a tight, professional-looking installation with minimal sag.\u003c\/li\u003e\n\u003cli\u003eMaterial blocks up to 95% of UV rays and reduces visibility for cooling and privacy benefits.\u003c\/li\u003e\n\u003cli\u003eLightweight but strong virgin polyethylene offers durability and ease of handling when installing.\u003c\/li\u003e\n\u003cli\u003eMade locally with a 3-year limited warranty, giving extra confidence in longevity and fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot designed as a fully waterproof or structural roofing solution, so heavy storms may exceed its coverage capability.\u003c\/li\u003e\n\u003cli\u003eInstallation experiences vary; some customers report mixed ease of installation depending on mounting points and hardware used.\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\u003eRectangle sun shade sail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10' x 21' (custom measured corner to corner)\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\u003eBlocks up to 95% of UV rays\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, pools, driveways, carports, gardens, balconies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Custom Size 10' x 21' Red Rectangle Sun Shade Sail is a strong value for anyone seeking a tailored, neat-looking canopy that reduces heat and adds privacy. With careful measurement, local custom manufacturing, and a 3-year warranty, it is recommended for homeowners and small business owners who want a durable shade solution rather than a fully waterproof roof.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this block sunlight effectively?\u003c\/strong\u003e\u003cbr\u003eYes; the virgin polyethylene fabric blocks up to 95% of UV rays and noticeably reduces heat and light transmission.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be used year-round?\u003c\/strong\u003e\u003cbr\u003eYes; it is suitable for all-season use including summer sun protection and light rain, though it is not a substitute for a watertight roof in heavy storms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow are sizes measured for a custom order?\u003c\/strong\u003e\u003cbr\u003eSizes are measured from corner to corner and feature curved edges designed to prevent sagging and ensure a tight fit.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48639728812251,"sku":"B09J3G49GG","price":118.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/815m2AI0vkL._AC_SL1500_2f5a014c-3ac1-4394-bdfe-3ce1d095bdba.jpg?v=1778557900","url":"https:\/\/gearmusthave.com\/products\/custom-size-10ft-x-21ft-red-rectangle-sun-shade-sail-tight-fit-uv","provider":"GearMustHave","version":"1.0","type":"link"}