{"product_id":"shademart-15ft-x-20ft-grey-sun-shade-sail-upf50-rectangle-breathable","title":"ShadeMart 15ft x 20ft Grey Sun Shade Sail UPF50 Rectangle - Breathable","description":"\u003cp\u003eIn this review of the ShadeMart 15' x 20' Grey Sun Shade Sail, the bottom line is simple: this rectangle canopy is for people who want reliable UV protection and airflow for patios, carports, or poolside shade. The reviewer found the woven HDPE fabric and stainless steel D rings deliver a heavy duty feel, and the sail's UPF50 rating blocks most harmful sunlight while allowing water and air to pass through. It is best for DIY installers who need a large, durable, breathable shade rather than a fully waterproof cover.\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, breathable canopy that reduces heat while resisting tearing under normal outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel D rings:\u003c\/strong\u003e attached to heavy duty white webbing for secure anchor points that hold up to tension and repeated installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPF50 sun protection:\u003c\/strong\u003e blocks up to 95% of harmful UV rays and significantly lowers temperatures in the shaded area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater permeable design:\u003c\/strong\u003e allows water and air to pass through so the sail vents heat and sheds rain rather than pooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom sizing available:\u003c\/strong\u003e a range of sizes can be ordered to fit patios, pergolas, carports, and other venues when measured accurately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRectangle styling:\u003c\/strong\u003e a simple geometric shape that integrates with many outdoor designs and is easy to orient for coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is aimed at homeowners and renters who want a cost-effective way to cool porches, patios, and carports without creating a waterproof roof. It works well for people who prioritize \u003cstrong\u003eUV protection\u003c\/strong\u003e, airflow, and a durable fabric that can be tensioned between posts, trees, or building anchors.\u003c\/p\u003e\n\u003cp\u003eIt is less suited for buyers who need a fully waterproof canopy or a finished permanent structure; if you need complete rain protection or a rigid shelter, consider a gazebo or solid roof option instead.\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 woven HDPE fabric that feels robust and resists stretching or tearing under normal conditions.\u003c\/li\u003e\n\u003cli\u003eEffective sun blockage with UPF50 performance that noticeably lowers temperature beneath the sail.\u003c\/li\u003e\n\u003cli\u003eSecure stainless steel D rings and heavy duty webbing simplify installation and provide reliable anchor points.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable construction prevents water pooling and improves ventilation.\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 provide complete rain protection during heavy downpours.\u003c\/li\u003e\n\u003cli\u003eCustomers report occasional size discrepancies, so accurate measuring and checking custom options is important.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\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\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\u003e15' x 20'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSun Protection\u003c\/td\u003e\n\u003ctd\u003eUPF50, blocks up to 95% UV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D rings on 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\u003ctr\u003e\n\u003ctd\u003eCustomization\u003c\/td\u003e\n\u003ctd\u003eCustom sizes available (measure accurately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 15' x 20' Grey Sun Shade Sail is a practical, value-focused choice for anyone needing strong \u003cstrong\u003eUV protection\u003c\/strong\u003e and improved comfort outdoors. Its durable HDPE fabric, solid anchor points, and breathable design make it a sensible buy for patios, carports, and pool areas where ventilation and sun blocking matter more than full waterproofing.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThe sail is water permeable and breathable, not waterproof, so it sheds water through the fabric rather than acting as a rain barrier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be attached to trees, poles, or walls?\u003c\/strong\u003e\u003cbr\u003eYes; with the proper hardware kits the stainless steel D rings and webbing allow attachment to poles, trees, walls, roofs, and other structures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo sizes vary between orders?\u003c\/strong\u003e\u003cbr\u003eShadeMart offers custom sizes but manual measurements can cause slight variations, so measure your venue carefully before purchasing.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48226649014491,"sku":"B09H95F3H6","price":155.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/816THzWgLIL._AC_SL1500_f36460dd-980d-49e2-acbb-19f5b9d9f8a5.jpg?v=1770881838","url":"https:\/\/gearmusthave.com\/products\/shademart-15ft-x-20ft-grey-sun-shade-sail-upf50-rectangle-breathable","provider":"GearMustHave","version":"1.0","type":"link"}