{"product_id":"shademart-16ft-x-20ft-sand-rectangle-sun-shade-sail-upf50-cooling","title":"ShadeMart 16ft x 20ft Sand Rectangle Sun Shade Sail - UPF50 Cooling","description":"\u003cp\u003eIn this review the ShadeMart 16ft x 20ft sand rectangle sun shade sail is judged for homeowners and small business owners seeking a durable, breathable canopy that noticeably cuts heat. The bottom line: it is a straightforward, heavy duty HDPE fabric sail that blocks up to 95% of UV and reduces temperature in the shaded area by roughly 10 to 15 degrees, making it an effective, low-maintenance solution for patios, carports and poolside shade.\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 strong, tear-resistant surface that stays breathable and lets water pass through to avoid pooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Protection:\u003c\/strong\u003e The canopy blocks up to 95% of harmful UV rays, helping lower sun exposure and reduce surface temperatures beneath the sail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Hardware:\u003c\/strong\u003e Stainless steel D-rings on each corner and heavy white webbing simplify attachment to posts, walls or trees and resist rusting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Double layered reinforced stitched seams at all edges prevent fraying and extend the useful life of the sail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Sizing:\u003c\/strong\u003e A range of custom size options means the rectangular styling can be specified to fit varied venues when measured accurately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathability:\u003c\/strong\u003e Water and air permeable design sheds wind load and prevents water accumulation while still providing reliable shade.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis shade sail is best for homeowners, renters with outdoor space, and small commercial venues that need a cost-effective canopy for patios, carports, pergolas or poolside shade. Installers who want a breathable, UV-blocking fabric that reduces temperatures and stands up to sun exposure will find the sail practical.\u003c\/p\u003e\u003cp\u003eThose who need a fully waterproof shelter, an exact prefabricated frame, or a very small decorative awning should look elsewhere, since this style is not intended to be fully waterproof and is sold as a fabric sail to be tensioned between anchors.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable woven HDPE construction that customers report holds up well in heat and wind.\u003c\/li\u003e\n\u003cli\u003eHigh UV blockage and measurable temperature reduction under the canopy.\u003c\/li\u003e\n\u003cli\u003eStainless steel D-rings and double webbing improve longevity and make installation straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eNot waterproof, so it will not provide full rain protection or keep an area dry during heavy downpours.\u003c\/li\u003e\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\u003e16ft x 20ft (custom sizes available)\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\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-rings with heavy duty white webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermeability\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable (not waterproof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Protection\u003c\/td\u003e\n\u003ctd\u003eBlocks up to 95% of UV rays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ShadeMart 16ft x 20ft sand rectangle sun shade sail is a solid choice for anyone who needs reliable, breathable sun protection and lowered temperatures for outdoor living areas. It offers durable construction, rust-resistant corner hardware and effective UV blockage at a reasonable value, but is not designed to replace a waterproof canopy for heavy rain protection.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this sail waterproof?\u003c\/strong\u003e\u003cbr\u003eNo, the fabric is water permeable and breathable so it will not keep an area dry during heavy rain.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it reduce the temperature under the sail?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturer notes and customers report a temperature reduction of about 10 to 15 degrees in the shaded area.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it be attached to trees and posts?\u003c\/strong\u003e\u003cbr\u003eYes, stainless steel D-rings and reinforced webbing allow attachment to poles, trees, walls or roofs with suitable hardware.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48235716935899,"sku":"B08NMS8JCH","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91ZcqeZlJML._AC_SL1500_ab6dfbf6-fa6a-47c4-8891-40e6bdca5e7b.jpg?v=1770828518","url":"https:\/\/gearmusthave.com\/products\/shademart-16ft-x-20ft-sand-rectangle-sun-shade-sail-upf50-cooling","provider":"GearMustHave","version":"1.0","type":"link"}