{"product_id":"21-ft-x-24-ft-x-31-9-ft-right-triangle-sun-shade-sail-durable-uv","title":"21 ft x 24 ft x 31.9 ft Right Triangle Sun Shade Sail - Durable UV","description":"\u003cp\u003eIn this review of a large right triangle sun shade sail the bottom line is simple: this is a practical, heavy-duty shade solution for homeowners and small businesses that need reliable sun protection over irregular outdoor spaces. The reviewer found the sail easy to position because measurements are taken corner to corner and the edges are pre-curved to reduce sagging, which delivers a neater, more durable installation. It is best for patios, pools, carports and driveways where strong UV block and long life matter.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner-to-corner measurement:\u003c\/strong\u003e The sail is sized using corner-to-corner dimensions so installers can match the intended span without guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurved edges:\u003c\/strong\u003e Precisely calculated curved edges prevent sagging in the middle for a cleaner appearance and better long-term tension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirgin polyethylene fabric:\u003c\/strong\u003e Lightweight but strong material offers high tensile strength for durability under wind and regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh UV blockage:\u003c\/strong\u003e Provides up to 95% UV blockage and 90% visibility blockage to keep shaded areas noticeably cooler and protected from sun exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeasonal versatility:\u003c\/strong\u003e Breathable fabric allows ventilation and cooling in summer while offering some frost protection at night and slight rain resistance during showers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom orders and warranty:\u003c\/strong\u003e Available for customization and backed by a 3-Year Limited Warranty for added confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail suits homeowners with pools, patios, carports or driveways who want a large coverage area and value durable construction and strong UV protection. Gardeners and small outdoor venues that need a reliable, breathable canopy will also appreciate the balance of sun blockage and ventilation.\u003c\/p\u003e\n\u003cp\u003ePeople who need a perfectly waterproof awning, a rigid permanent structure, or a very small, decorative shade should look elsewhere; this product is a fabric sail designed for seasonal and long-term outdoor shading rather than full rainproof shelter or a hard roof replacement.\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\u003eHigh UV protection keeps shaded spaces cooler and safer from sun exposure.\u003c\/li\u003e\n\u003cli\u003eCurved edge design maintains tension and appearance, reducing center sagging over time.\u003c\/li\u003e\n\u003cli\u003eLightweight virgin polyethylene offers good tensile strength while remaining easy to handle during installation.\u003c\/li\u003e\n\u003cli\u003eCustom sizing and a 3-Year Limited Warranty add flexibility and peace of mind.\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 installers may need to source stronger fittings for windy sites.\u003c\/li\u003e\n\u003cli\u003eOnly slightly rainproof; not intended as full weatherproof or permanent roofing.\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 24 ft x 31.9 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eWhite\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 blockage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisibility reduction\u003c\/td\u003e\n\u003ctd\u003eUp to 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\u003eThe 21 ft x 24 ft x 31.9 ft right triangle shade sail is a strong value for anyone needing large-area sun protection with good UV blockage and a tidy, tensioned look. It performs best when installed with robust hardware and used as a breathable shade rather than a waterproof roof, making it a sensible buy for patios, pools and carports where cooling and durability are priorities.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the sail measured?\u003c\/strong\u003e\u003cbr\u003eThe sail is measured from corner to corner and the edges are pre-curved to maintain tension and reduce sagging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it waterproof?\u003c\/strong\u003e\u003cbr\u003eThe fabric is slightly rainproof for light showers but not intended to be fully waterproof or a replacement for a hard roof.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I get a custom size?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturer accepts custom orders and offers a 3-Year Limited Warranty on products.\u003c\/p\u003e","brand":"SHADESPEARE","offers":[{"title":"Default Title","offer_id":48637622649051,"sku":"B09QJP73CM","price":143.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/917VqsC-zvL._AC_SL1500_d29d8c55-5999-44e4-bbc9-c3161e979493.jpg?v=1778564737","url":"https:\/\/gearmusthave.com\/products\/21-ft-x-24-ft-x-31-9-ft-right-triangle-sun-shade-sail-durable-uv","provider":"GearMustHave","version":"1.0","type":"link"}