{"product_id":"shademart-14ft-x-18ft-red-sun-shade-sail-upf50-rectangle-cool","title":"ShadeMart 14ft x 18ft Red Sun Shade Sail UPF50 Rectangle - Cool","description":"\u003cp\u003eIn this review of the ShadeMart 14' x 18' Red Sun Shade Sail, the bottom line is simple: this is a heavy-duty, breathable rectangle canopy for anyone who wants reliable sun protection and cooler outdoor spaces without a solid roof. The sail's woven HDPE fabric and stainless steel corner D rings give it a solid feel, while the UPF50 blocking and water-permeable weave noticeably reduce heat. It is best for patios, carports, pools, and yards where airflow and UV defense matter more than complete waterproofing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWoven HDPE fabric:\u003c\/strong\u003e provides a durable, tear-resistant surface that maintains shade and breathability over time.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUPF50 sun protection:\u003c\/strong\u003e blocks up to 95% of harmful UV rays, helping lower temperatures under the sail by roughly 10 to 15 degrees.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStainless steel D rings:\u003c\/strong\u003e are attached to heavy duty white webbing for robust anchor points that stand up to regular outdoor use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWater permeable design:\u003c\/strong\u003e allows rain and air to pass through so water does not pool on the fabric and wind loads are reduced.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCustom size options:\u003c\/strong\u003e the manufacturer offers various sizes so you can choose or customize a sail to fit your specific venue measurements.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVersatile mounting:\u003c\/strong\u003e can be attached to poles, trees, walls, or roofs with the proper hardware kit, making it useful across many outdoor installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is a strong choice for homeowners and renters who want effective UV protection and cooler outdoor living areas without installing a permanent structure. It suits patios, pergolas, carports and pool areas where airflow and sun blocking are priorities and a breathable, water-permeable fabric is acceptable.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for buyers who need a fully waterproof canopy or a perfectly rigid rectangle without any manual measurement variance; customers expecting a hard waterproof roof or factory-perfect geometry should consider other solutions.\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 with UPF50 performance that meaningfully lowers heat beneath the sail.\u003c\/li\u003e\n \u003cli\u003eDurable construction using woven HDPE and stainless steel D rings for long-term outdoor use.\u003c\/li\u003e\n \u003cli\u003eWater permeable and breathable fabric prevents pooling and improves wind performance.\u003c\/li\u003e\n \u003cli\u003eAvailable in custom sizes and multiple colors to blend with outdoor styling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eNot waterproof, so it will not keep out heavy rain or serve as a sealed roof.\u003c\/li\u003e\n \u003cli\u003eSize and shape can vary slightly due to manual measurements, so careful measuring and realistic expectations are required.\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 shade sail canopy\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e14' x 18'\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\u003eCorner hardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D rings on heavy duty 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 \u003ctr\u003e\n\u003ctd\u003eSun protection\u003c\/td\u003e\n\u003ctd\u003eBlocks up to 95% UV (UPF50)\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\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 14' x 18' Red Sun Shade Sail is a practical, value-minded solution for shading patios, carports and poolside areas where UV protection and airflow are priorities. Its durable HDPE fabric and solid stainless hardware make it long-lasting, and the UPF50 performance delivers noticeable cooling. Choose this sail if you want effective sun protection and breathability; avoid it if you need a waterproof canopy or absolute dimensional perfection.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThis style is water permeable and breathable; it will not be fully waterproof and is designed to let water pass through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the sail be customized to other sizes?\u003c\/strong\u003e\u003cbr\u003eYes, custom sizes are available but measure your venue accurately since manual measurements may cause slight shape variance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounting points does it use?\u003c\/strong\u003e\u003cbr\u003eThe sail uses stainless steel D rings attached to heavy duty webbing and can be mounted to poles, trees, walls or roofs with proper hardware.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48682191683803,"sku":"B0B6B9X3H8","price":141.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/A1gstAiWFwL._AC_SL1500_d41f6fed-2127-4927-8857-b3485b52b226.jpg?v=1778708647","url":"https:\/\/gearmusthave.com\/products\/shademart-14ft-x-18ft-red-sun-shade-sail-upf50-rectangle-cool","provider":"GearMustHave","version":"1.0","type":"link"}