{"product_id":"shademart-12ft-x-14ft-grey-sun-shade-sail-upf50-rectangle-cool","title":"ShadeMart 12ft x 14ft Grey Sun Shade Sail UPF50 Rectangle - Cool","description":"\u003cp\u003eIn this review the ShadeMart 12' x 14' grey rectangle shade sail is evaluated for homeowners and small-business owners who want durable, breathable sun protection for patios, carports and pools. The single biggest reason to consider it is the fabric performance: woven HDPE blocks up to 95% of harmful UV rays while remaining water permeable and breathable, which lowers surface temperatures by a noticeable margin and avoids water pooling. The review focuses on build quality, everyday use, and realistic tradeoffs so buyers know what to expect.\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 robust, tear-resistant canopy that feels substantial and resists fading under strong sunlight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV PROTECTION:\u003c\/strong\u003e UPF50-rated construction blocks up to 95% of harmful UV rays, helping reduce direct sun exposure and lowering area temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBREATHABILITY:\u003c\/strong\u003e The water permeable design allows rain and air to pass through, preventing pooling and improving comfort under the canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHARDWARE:\u003c\/strong\u003e Stainless steel corner D rings attached to heavy duty white webbing give secure attachment points that stand up to tension and repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOM SIZE OPTIONS:\u003c\/strong\u003e Multiple custom sizes are available so buyers can match nonstandard spaces, with the caveat that manual measurements can introduce small variations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe ShadeMart rectangle sail is best for homeowners, renters, or small businesses seeking a heavy duty, breathable shade solution for patios, carports, pergolas and pool areas where airflow and UV blocking are priorities. It is also a practical choice for informal mounting to trees, poles or walls when paired with a proper hardware kit.\u003c\/p\u003e\u003cp\u003eShoppers who need a fully waterproof canopy or a perfectly rigid geometric panel should look elsewhere; this style is intentionally water permeable and can show small deviations from a perfect rectangle due to manual cutting and finishing.\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-quality woven HDPE fabric that offers strong \u003cstrong\u003esun protection\u003c\/strong\u003e and durability.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable construction prevents water pooling and improves comfort in warm weather.\u003c\/li\u003e\n\u003cli\u003eStainless steel D rings and heavy webbing provide reliable attachment points for long-term use.\u003c\/li\u003e\n\u003cli\u003eAvailable in custom sizes to fit nonstandard outdoor venues.\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 does not provide rain shelter in heavy downpours.\u003c\/li\u003e\n\u003cli\u003eSome buyers report size or shape variations from a perfect rectangle due to manual measurements.\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' x 14'\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\u003eBlocks up to 95% (UPF50)\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\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D rings, heavy duty white webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ShadeMart 12' x 14' grey rectangle sail is a solid value for anyone wanting effective \u003cstrong\u003eUV protection\u003c\/strong\u003e and breathable coverage that reduces heat without trapping water. It is well made, installs easily with the right hardware, and is a versatile decorative element for patios and carports; choose a waterproof option if you need full rain protection.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eIt is water permeable and breathable, not waterproof, so rain will pass through rather than bead up.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be attached to posts, trees or walls?\u003c\/strong\u003e\u003cbr\u003eYes; with appropriate hardware kits and sturdy anchor points the stainless steel D rings and webbing allow attachment to poles, trees, walls or roofs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it significantly reduce temperature under the sail?\u003c\/strong\u003e\u003cbr\u003eYes; the woven HDPE blocks sunlight and can lower temperatures in shaded areas by a noticeable amount, often reported as around 10 to 15 degrees.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48195596943579,"sku":"B0B69X1VYC","price":105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/816THzWgLIL._AC_SL1500_e625b87f-1aa3-43f5-b936-add386bda81e.jpg?v=1769811472","url":"https:\/\/gearmusthave.com\/products\/shademart-12ft-x-14ft-grey-sun-shade-sail-upf50-rectangle-cool","provider":"GearMustHave","version":"1.0","type":"link"}