{"product_id":"shademart-12-ft-x-17-ft-white-sun-shade-sail-upf50-rectangle","title":"ShadeMart 12 ft x 17 ft White Sun Shade Sail UPF50 Rectangle","description":"\u003cp\u003eIn this review the ShadeMart 12 ft x 17 ft rectangle sun shade sail is evaluated for homeowners and outdoor enthusiasts who want reliable UV protection without sealing off airflow. The bottom line: this breathable HDPE canopy delivers strong sun blocking and long-term durability for patios, carports and poolside areas, with the biggest reason to buy being its combination of high UPF protection and water permeability that lowers temperatures noticeably while allowing rain and breeze to pass through. Installation is straightforward with proper hardware and it fits a variety of mounting points.\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 durable, knitted strength that resists tearing while maintaining a lightweight feel for easy handling and storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPF50 sun protection:\u003c\/strong\u003e Blocks up to 95% of harmful UV rays to significantly reduce sun exposure and lower surface temperatures beneath the sail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater permeable design:\u003c\/strong\u003e Allows water and air to pass through so the sail does not pool water and improves ventilation on hot days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel D rings:\u003c\/strong\u003e Heavy duty corner fittings attached to white webbing for secure anchoring and corrosion resistance in outdoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom size options:\u003c\/strong\u003e A range of custom dimensions is available so buyers can match the sail area to patios, carports, pergolas, or yards when measured accurately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecorative rectangle shape:\u003c\/strong\u003e Clean geometric styling that integrates with existing outdoor decor while providing a large shaded footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart rectangle sun sail is ideal for homeowners looking to shade mid to large outdoor areas such as patios, carports, pergolas or poolside seating where airflow and rain drainage are desired along with strong sun protection. It also suits renters or seasonal users who need a removable, reusable canopy that installs to trees, poles, or building anchors.\u003c\/p\u003e\n\u003cp\u003eThose who need a fully waterproof awning or a rigid permanent structure should look elsewhere, since this HDPE style is explicitly water permeable rather than waterproof. Buyers should also measure mounting points carefully and consider professional installation for complex layouts or permanent fittings.\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\u003eEffective \u003cstrong\u003eUV protection\u003c\/strong\u003e blocking up to 95% of sunlight while lowering temperatures beneath the sail.\u003c\/li\u003e\n\u003cli\u003eDurable construction with woven HDPE and stainless steel D rings that hold up in harsh weather.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable design prevents pooling and improves comfort on hot days.\u003c\/li\u003e\n\u003cli\u003eAvailable in custom sizes to fit a wide variety of outdoor spaces.\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 full rain shelter during heavy downpours.\u003c\/li\u003e\n\u003cli\u003eSome customers note size and shape can vary slightly due to manual measurements, so accurate measuring is essential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\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 17 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% UV\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\u003eFittings\u003c\/td\u003e\n\u003ctd\u003eStainless steel D rings on heavy duty webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 12 ft x 17 ft white rectangle shade sail is a strong value for anyone who needs reliable \u003cstrong\u003esun protection\u003c\/strong\u003e with good airflow and easy seasonal installation. It is particularly well suited to patios and carports where lowering temperature and blocking UV are priorities; buyers who require full rain protection should consider a different product. Overall, the combination of durable materials, UPF50 protection and custom sizing makes it a practical, long-lasting choice.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eNo. The fabric is water permeable and breathable, so it allows water to pass through rather than acting as a waterproof cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it reduce temperature under the sail?\u003c\/strong\u003e\u003cbr\u003eYes. The UPF50 fabric blocks most UV and typically lowers temperatures beneath the sail, improving comfort on sunny days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be attached to trees or poles?\u003c\/strong\u003e\u003cbr\u003eYes. With the proper hardware kits it can be mounted to poles, trees, walls or roofs; secure anchoring and accurate measurements are recommended.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48633909215451,"sku":"B0BTTXHV56","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91DmqjpB52L._AC_SL1500_df61c8be-4006-4b96-a1df-2aa97a44924b.jpg?v=1778509031","url":"https:\/\/gearmusthave.com\/products\/shademart-12-ft-x-17-ft-white-sun-shade-sail-upf50-rectangle","provider":"GearMustHave","version":"1.0","type":"link"}