{"product_id":"custom-size-7-ft-x-21-ft-black-rectangle-sun-shade-sail-canopy-uv","title":"Custom Size 7 ft x 21 ft Black Rectangle Sun Shade Sail Canopy - UV","description":"\u003cp\u003eIn this review of the Custom Size 7 ft x 21 ft Black Rectangle Sun Shade Sail Canopy, the bottom line is simple: this is a practical, heavy-duty shade solution for anyone who needs reliable UV protection over a long, narrow outdoor area. The review finds the canopy best suited to patios, decks, pool edges and driveways where a custom-sized rectangular shade is required, and recommends it primarily for homeowners and light commercial users who value durable fabric and secure fittings. Ease of installation and the ability to order custom sizes are the single biggest reasons to consider this shade sail.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide range of applications:\u003c\/strong\u003e Works well over patios, gardens, swimming pools, ponds, decks and driveways to create usable shaded space where needed.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePremium UV protection fabric:\u003c\/strong\u003e Made from 185 GSM high-density polyethylene (HDPE) that is UV-stabilized to block harmful rays while allowing airflow for comfort.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eReinforced corner fittings:\u003c\/strong\u003e Heavy-duty stainless steel D-rings at each corner provide secure attachment points and good tensile strength in wind and weather.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurved edge design:\u003c\/strong\u003e Precision-curved edges distribute tension evenly and help prevent sagging in the center, maintaining a cleaner look over time.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCustomizable sizing:\u003c\/strong\u003e The seller can make custom sizes on request, which is helpful when standard dimensions do not fit the intended space.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSimple installation guidance:\u003c\/strong\u003e Recommended to leave 1.5 to 2 ft between D-rings and mounting points, making preparation straightforward for common hardware options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe shade sail is ideal for homeowners, landscapers and small businesses needing a tailor-made rectangular cover for narrow or elongated outdoor spaces such as patios, poolside walkways and driveways. It is especially useful where air circulation is important and a breathable, UV-blocking fabric is preferred to solid tarps.\u003c\/p\u003e\n\u003cp\u003eCustomers who want an all-in-one kit including mounting hardware should look elsewhere, since hooks and ropes are sold separately; also, those seeking a softer, canvas-style appearance may prefer alternative fabrics despite this product's greater durability and UV stability.\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\u003eDurable, UV-stabilized 185 GSM HDPE fabric that provides effective shade while allowing airflow.\u003c\/li\u003e\n \u003cli\u003eStainless steel D-rings and strong stitched seams offer sturdy attachment and long-term performance.\u003c\/li\u003e\n \u003cli\u003eCurved edges reduce center sagging and keep the canopy looking neat when tensioned correctly.\u003c\/li\u003e\n \u003cli\u003eCustom sizing option makes it easy to get a perfect fit for unusual spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eMaterial quality received mixed comments from some customers, so expect variability compared with heavier textiles.\u003c\/li\u003e\n \u003cli\u003eMounting hardware is not included, which adds an extra step and cost to installation.\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\u003eRectangle sun shade sail canopy\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eCustom; shown 7 ft x 21 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFabric\u003c\/td\u003e\n\u003ctd\u003e185 GSM high-density polyethylene (HDPE)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eUV protection\u003c\/td\u003e\n\u003ctd\u003eUV-stabilized mesh for sun and heat reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCorner fittings\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty stainless steel D-rings\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eEdge design\u003c\/td\u003e\n\u003ctd\u003ePrecision curved edges to reduce sagging\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eHardware not included; leave 1.5 to 2 ft for mounting points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis 7 ft x 21 ft black rectangle shade sail is a good value for anyone who needs a breathable, UV-blocking canopy that can be custom sized and securely mounted with stainless fittings. It delivers reliable shade, solid wind performance when tensioned correctly, and the flexibility of custom sizes, making it a practical choice for patios, decks and poolside areas.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the sail come with mounting hardware?\u003c\/strong\u003e\u003cbr\u003eNo, hooks, ropes and other mounting hardware are sold separately; leave 1.5 to 2 ft between D-rings and your mounting points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I order a different size?\u003c\/strong\u003e\u003cbr\u003eYes, the seller offers custom sizing on request so you can get dimensions that match your space.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow durable is the fabric?\u003c\/strong\u003e\u003cbr\u003eThe sail is made from 185 GSM UV-stabilized HDPE with reinforced seams and stainless D-rings for long-lasting outdoor use, though some customers report mixed views on material feel compared with heavier textiles.\u003c\/p\u003e","brand":"SHADEWIZ","offers":[{"title":"Default Title","offer_id":48608704397531,"sku":"B0C7LXDBGX","price":94.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81MN8cE3TeL._AC_SL1500_a8ea9dab-4cdf-49ee-a0d7-31a3ec668a99.jpg?v=1778373899","url":"https:\/\/gearmusthave.com\/products\/custom-size-7-ft-x-21-ft-black-rectangle-sun-shade-sail-canopy-uv","provider":"GearMustHave","version":"1.0","type":"link"}