{"product_id":"shademart-12-ft-x-18-ft-red-sun-shade-sail-upf50-rectangle-durable","title":"ShadeMart 12 ft x 18 ft Red Sun Shade Sail UPF50 Rectangle - Durable","description":"\u003cp\u003eIn this review of the ShadeMart 12 ft x 18 ft Red Sun Shade Sail, the bottom line is simple: it is a practical, heavy-duty rectangle canopy best for homeowners and small businesses who need reliable sun protection over patios, carports and poolside areas. The sail's standout benefit is its breathable woven HDPE fabric that blocks up to 95% of harmful UV rays while remaining water permeable, so it cools the area beneath without trapping rain. Installation is straightforward with stainless steel D rings and white webbing, and the option to customize size is useful for irregular spaces.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMATERIAL:\u003c\/strong\u003e Woven HDPE fabric provides a durable, fade-resistant canopy that stands up to regular outdoor exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV PROTECTION:\u003c\/strong\u003e Blocks up to 95% of harmful UV rays with a UPF50 rating, which helps lower temperatures beneath the sail by around 10 to 15 degrees.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBREATHABILITY:\u003c\/strong\u003e Water permeable and breathable construction allows air and rainwater to pass through, preventing pooling and reducing wind stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHARDWARE:\u003c\/strong\u003e Corner stainless steel D rings attached to heavy duty white webbing give secure attachment points for tie-offs to poles, trees, or building anchors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOM SIZE OPTIONS:\u003c\/strong\u003e Available in multiple sizes and customizable dimensions so you can order a sail closer to your venue measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTYLING:\u003c\/strong\u003e Rectangular shape and color options let the sail act as a functional shade and a decorative element for outdoor design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis shade sail suits homeowners with patios, decks, pool areas or carports who want effective sun protection without creating a wet, enclosed canopy. It is also a good choice for renters or property managers who need an affordable, durable cover that can be attached to existing structures like poles, trees or walls.\u003c\/p\u003e\u003cp\u003ePeople who need a completely waterproof shelter or those requiring a perfectly rigid, pre-measured architectural install should look elsewhere; this product is breathable by design and can vary slightly from exact measurements due to manual fabrication.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh UV protection and noticeable cooling effect under the sail.\u003c\/li\u003e\n\u003cli\u003eDurable woven HDPE material and reinforced stainless steel D rings for strong anchor points.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable design prevents water pooling and reduces wind load.\u003c\/li\u003e\n\u003cli\u003eCustom sizes and color choices make it adaptable to many outdoor spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot waterproof, so it will not keep an area dry during heavy rain.\u003c\/li\u003e\n\u003cli\u003eSome customers report sizing can feel inconsistent for exact rectangle dimensions, so careful measurement is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eShadeMart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eRectangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e12 ft x 18 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eWoven HDPE (High Density Polyethylene)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Protection\u003c\/td\u003e\n\u003ctd\u003eUPF50, blocks up to 95% of UV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel corner D rings with heavy duty white webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Resistance\u003c\/td\u003e\n\u003ctd\u003eWater permeable, not waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ShadeMart 12 ft x 18 ft rectangle sail is a solid value for anyone seeking durable, high-UV protection that cools outdoor spaces while remaining breathable. It is best for patios, carports and poolside areas where water permeability and airflow are advantages, and its reinforced corners and customization options make it a practical long-term choice for most residential installs.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eNo. The fabric is water permeable by design, so it allows water to pass through rather than shed heavy rain.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much UV protection does it provide?\u003c\/strong\u003e\u003cbr\u003eThe sail offers UPF50 protection and is rated to block up to 95% of harmful UV rays.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be attached to trees or poles?\u003c\/strong\u003e\u003cbr\u003eYes. Corner stainless steel D rings and heavy duty webbing allow attachment to poles, trees, walls or roofs with the proper hardware kit.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48607060230363,"sku":"B0B6B4Z6J4","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/A1gstAiWFwL._AC_SL1500_26db5f86-252c-4856-83ff-6f1ccd2bec5a.jpg?v=1778358927","url":"https:\/\/gearmusthave.com\/products\/shademart-12-ft-x-18-ft-red-sun-shade-sail-upf50-rectangle-durable","provider":"GearMustHave","version":"1.0","type":"link"}