{"product_id":"shademart-14-ft-x-21-ft-brown-rectangle-shade-sail-cool-uv","title":"ShadeMart 14 ft x 21 ft Brown Rectangle Shade Sail - Cool, UV","description":"\u003cp\u003eIn this review of the ShadeMart 14 ft x 21 ft Brown Rectangle Shade Sail the bottom line is simple: this heavy-duty woven fabric canopy is for anyone who wants reliable, breathable sun protection for a patio, carport or poolside area without worrying about trapped moisture. The reviewer found the sail blocks a large portion of sunlight, noticeably cools the space beneath it, and installs with basic hardware; it is a well-made, value-oriented option when a custom size or sturdy corner fittings matter.\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 weave delivers long-lasting shade and resists stretching so the sail keeps its shape season after season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel D rings:\u003c\/strong\u003e Reinforced corner D rings attached to heavy duty webbing provide secure anchor points that tolerate tension and frequent use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and air permeable:\u003c\/strong\u003e Breathable construction allows rain and wind to pass through, preventing pooling and reducing strain on attachment points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV resistant:\u003c\/strong\u003e The fabric blocks up to 95% of harmful UV rays and lowers surface temperatures, improving comfort under the canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom sizing available:\u003c\/strong\u003e Multiple sizes and customization let you match specific outdoor layouts when a standard sail would not fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile mounting:\u003c\/strong\u003e Works with common hardware kits so the sail can attach to poles, trees, walls or roofs for many outdoor uses.\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 need a durable, breathable sun canopy for a patio, carport, pergola or pool area and who appreciate built-in stainless steel fittings and heavy webbing. It is also a good pick for DIY installers who want a product that pairs with standard mounting hardware and can be cut to custom dimensions.\u003c\/p\u003e\n\u003cp\u003ePeople who need a fully waterproof canopy or expect exact color matching should look elsewhere; the fabric is intentionally permeable and customers report mixed experiences with color accuracy and occasional size variance from manual measurement.\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\u003eStrong construction and reinforced corners give confidence when tensioning the sail.\u003c\/li\u003e\n\u003cli\u003eBreathable fabric reduces heat beneath the canopy while allowing rain to pass through.\u003c\/li\u003e\n\u003cli\u003eBlocks most UV rays and noticeably cools patio surfaces, improving outdoor comfort.\u003c\/li\u003e\n\u003cli\u003eCustom size options make it adaptable to irregular 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 keep an area dry in heavy rain.\u003c\/li\u003e\n\u003cli\u003eSize and color may vary slightly due to manual measurement and dye differences.\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\u003e14 ft x 21 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\u003eFittings\u003c\/td\u003e\n\u003ctd\u003eStainless steel D rings with heavy duty webbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable; UV resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead time for custom\u003c\/td\u003e\n\u003ctd\u003e3 to 7 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ShadeMart 14 ft x 21 ft Brown Rectangle Shade Sail is a practical, well-built option for anyone wanting breathable sun protection with strong corner fittings and custom sizing. It is good value for patios and carports where temperature reduction and UV blocking matter, though buyers seeking a waterproof cover or perfect color match should account for the fabric's permeable nature and manual size variance.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this shade sail waterproof?\u003c\/strong\u003e\u003cbr\u003eThe fabric is water permeable and breathable, so it will not be fully waterproof and allows water to pass through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much UV protection does it provide?\u003c\/strong\u003e\u003cbr\u003eThe sail is UV resistant and can block up to 95% of harmful UV rays to lower surface temperatures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I get a custom size?\u003c\/strong\u003e\u003cbr\u003eYes, custom sizes are available and will take about 3 to 7 business days to make; measure your space carefully before ordering.\u003c\/p\u003e","brand":"ShadeMart","offers":[{"title":"Default Title","offer_id":48627605733595,"sku":"B0C29T23PJ","price":156.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91kdNZUBkQL._AC_SL1500_7d7b9af9-0492-4ea5-9c5f-6aec77a2cdb8.jpg?v=1778499827","url":"https:\/\/gearmusthave.com\/products\/shademart-14-ft-x-21-ft-brown-rectangle-shade-sail-cool-uv","provider":"GearMustHave","version":"1.0","type":"link"}