{"product_id":"shademart-23-ft-x-23-ft-black-sun-shade-sail-upf50-square-heavy-duty","title":"ShadeMart 23 ft x 23 ft Black Sun Shade Sail UPF50 Square - Heavy Duty","description":"\u003cp\u003eIn this review the ShadeMart 23 ft x 23 ft Black Sun Shade Sail is evaluated as a practical, heavy duty canopy for homeowners and small businesses who want reliable sun protection without trapping heat. The bottom line: this woven HDPE square shade sail blocks up to 95% of harmful UV rays while remaining water and air permeable, so it cools outdoor areas and prevents pooling during rain. For anyone needing a sturdy, breathable cover for a patio, carport, pergola or garden, this product delivers strong fabric, reinforced corners and a straightforward installation when paired with the right hardware.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWoven HDPE fabric:\u003c\/strong\u003e The high density polyethylene construction provides durable UV blocking while allowing air to pass through, reducing canopy temperatures by a noticeable margin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPF50 protection:\u003c\/strong\u003e Blocks up to 95% of harmful sunlight so plants, vehicles and people get effective sun protection during long outdoor exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel D rings:\u003c\/strong\u003e Corner D rings attached to heavy duty white webbing offer secure anchor points that resist rust and tearing when properly installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater permeable design:\u003c\/strong\u003e The fabric lets rainwater pass through instead of pooling on top, reducing risk of sagging and water damage to the sail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom sizing available:\u003c\/strong\u003e A selection of custom sizes lets customers order a close fit for unusual or large venues, provided measurements are taken accurately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart sail is best for homeowners, renters with access to anchor points, and small business owners who need a breathable, UV resistant cover for patios, pools, carports or outdoor seating. Its durable stitching and stainless steel corners make it suitable for semi-permanent installations where durability matters.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for buyers who require a fully waterproof canopy or those who cannot provide or install appropriate mounting hardware; purchasing the correct hardware kit and ensuring proper tension and slope is important for best results.\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 UV protection that noticeably reduces heat beneath the sail.\u003c\/li\u003e\n\u003cli\u003eBreathable, water permeable fabric prevents pooling and allows airflow.\u003c\/li\u003e\n\u003cli\u003eRobust construction with strong edge stitching and stainless steel D rings enhances long term durability.\u003c\/li\u003e\n\u003cli\u003eCustom size options allow better fit for varied outdoor layouts.\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 the area dry during heavy rain.\u003c\/li\u003e\n\u003cli\u003eColor and fit may vary slightly due to manual measurements and material dyeing, which some customers noted.\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\u003eSize\u003c\/td\u003e\n\u003ctd\u003e23 ft x 23 ft square\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\u003eCorners\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\u003eStyling\u003c\/td\u003e\n\u003ctd\u003eRectangle\/square shape with multiple color choices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustomization\u003c\/td\u003e\n\u003ctd\u003eCustom sizes available; measure venue accurately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 23 ft x 23 ft Black Sun Shade Sail is a practical, value-oriented choice for anyone seeking strong UV protection with breathability and durability. It is especially good where airflow and reduced heat are priorities, and when paired with the correct hardware it installs cleanly. Buyers who need waterproof coverage should consider other options, but for sun protection and longevity this sail offers solid performance for the price.\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 designed to allow water to pass through rather than hold it, so it is not a waterproof canopy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it block UV rays effectively?\u003c\/strong\u003e\u003cbr\u003eYes. The woven HDPE fabric offers UPF50 protection and can block up to 95% of harmful UV and sunlight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install it on trees or poles?\u003c\/strong\u003e\u003cbr\u003eYes. With the proper hardware kits the sail can be attached to poles, trees, walls or roofs; ensure strong anchor points and correct tension for best results.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48637343989979,"sku":"B0B8F4QJHQ","price":246.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81KPSgNRfmL._AC_SL1500_afe59531-bccc-4a62-a016-f63d61bfa871.jpg?v=1778541823","url":"https:\/\/gearmusthave.com\/products\/shademart-23-ft-x-23-ft-black-sun-shade-sail-upf50-square-heavy-duty","provider":"GearMustHave","version":"1.0","type":"link"}