{"product_id":"custom-size-11-ft-x-18-ft-white-rectangle-sun-shade-sail-upf50","title":"Custom Size 11 ft x 18 ft White Rectangle Sun Shade Sail - UPF50","description":"\u003cp\u003eIn this review the focus is on a customizable 11 ft x 18 ft rectangle sun shade sail designed for patios, gardens and commercial outdoor spaces; the biggest reason to consider it is its combination of high UV protection and practical durability. The reviewer found the sail's \u003cstrong\u003e95% UV blockage\u003c\/strong\u003e and heavy-duty 200 GSM HDPE construction make it a reliable shade solution for homeowners and small businesses seeking a cooler, safer outdoor area without permanent structures. Installation flexibility and a clear customization path are strong selling points for tailored fits.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% Sun Protection:\u003c\/strong\u003e Blocks up to 95% of UV rays to reduce sun exposure and protect people and furnishings under the canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 GSM HDPE Material:\u003c\/strong\u003e Durable fabric resists tearing and offers a commercial standard weight that stands up to regular outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Reduction:\u003c\/strong\u003e Lowers ambient temperatures by up to about 15 degrees compared with unshaded areas, improving comfort on hot days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable Fit:\u003c\/strong\u003e Made to measure from D-ring to D-ring so the sail can be tailored to the exact space for a neater look and better performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Construction:\u003c\/strong\u003e Stainless steel D-rings, reinforced edges and double-layer stitching reduce fraying and extend lifespan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable and Water Permeable:\u003c\/strong\u003e The material sheds some moisture and allows airflow, avoiding a greenhouse effect beneath the sail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail suits homeowners with patios, decks or play areas who want substantial UV protection without building a permanent structure, and it is also appropriate for small commercial settings such as cafes or outdoor retail displays that need a robust, customizable canopy. People who value a tailored finish will appreciate the instruction to measure D-ring to D-ring for a precise fit.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include buyers seeking a fully waterproof awning or a rigid pergola replacement, since the sail is water and air permeable rather than fully waterproof or solid-seated. Also, anyone unwilling to allow the recommended corner spacing during installation or without suitable anchor points may find setup challenging.\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 reduces sun exposure for people and surfaces below.\u003c\/li\u003e\n\u003cli\u003eDurable 200 GSM HDPE fabric with reinforced edges and stainless steel D-rings for longevity.\u003c\/li\u003e\n\u003cli\u003eCustom sizing from D-ring to D-ring means a cleaner, more tailored installation.\u003c\/li\u003e\n\u003cli\u003eBreathable fabric cuts heat and allows airflow, improving comfort under the sail.\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, so it will not provide complete rain protection in heavy downpours.\u003c\/li\u003e\n\u003cli\u003eProper installation requires correct corner spacing and solid anchor points, which may need additional hardware or planning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eCustom 11 ft x 18 ft (rectangle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e200 GSM HDPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Blockage\u003c\/td\u003e\n\u003ctd\u003eUp to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Reduction\u003c\/td\u003e\n\u003ctd\u003eUp to about 15 degrees vs unshaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-rings, reinforced edges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermeability\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 year assurance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe custom 11 ft x 18 ft rectangle shade sail is a sensible buy for anyone needing strong sun protection and a tailored canopy without building permanent structures. Its \u003cstrong\u003e95% UV blockage\u003c\/strong\u003e combined with heavy-duty 200 GSM construction and reinforced fittings offers good value for outdoor shading projects where breathability and heat reduction matter more than full waterproofing.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThe fabric is water and air permeable, so it provides shade and sheds some moisture but is not fully waterproof in heavy rain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I measure for a custom fit?\u003c\/strong\u003e\u003cbr\u003eMeasure from D-ring to D-ring for each side and allow the recommended corner spacing; contact the seller for straight-edge customization if you prefer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat kind of anchors are needed?\u003c\/strong\u003e\u003cbr\u003eUse sturdy anchors such as poles, walls or trees and follow the guideline to leave at least 0.5 ft between D-rings and poles, or reduce by 1 to 1.5 ft per side if needed.\u003c\/p\u003e","brand":"Amgo","offers":[{"title":"Default Title","offer_id":48256797180123,"sku":"B0C1M4V8ZC","price":144.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91aBggHwanL._AC_SL1500_2ff6588f-d117-442a-b780-64ae7a28ce23.jpg?v=1778326481","url":"https:\/\/gearmusthave.com\/products\/custom-size-11-ft-x-18-ft-white-rectangle-sun-shade-sail-upf50","provider":"GearMustHave","version":"1.0","type":"link"}