{"product_id":"custom-size-14ft-x-21ft-black-rectangle-sun-shade-sail-upf50","title":"Custom Size 14ft x 21ft Black Rectangle Sun Shade Sail - UPF50","description":"\u003cp\u003eIn this review the reviewer focuses on a custom size 14' x 21' black rectangle sun shade sail and why it works for anyone needing reliable sun protection for patios, playgrounds, or backyard seating. The bottom line: this shade sail is for people who want a strong, breathable canopy that blocks most UV while keeping air moving; the single biggest reason to buy is the verified \u003cstrong\u003e95% sun protection\u003c\/strong\u003e from 200 GSM HDPE fabric combined with reinforced corners that make installation durable and long lasting.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% UV blockage:\u003c\/strong\u003e The 200 GSM HDPE material blocks up to 95% of harmful rays, providing safer shade for long daylight hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature reduction:\u003c\/strong\u003e The sail can reduce temperatures by up to 15 degrees compared to unshaded areas, creating noticeably cooler outdoor zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater and air permeability:\u003c\/strong\u003e The woven fabric sheds some water while allowing breezes to pass through so wind pressure and puddling are minimized.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced hardware:\u003c\/strong\u003e Stainless steel D-Rings and double-layer stitching at edges resist fraying and improve longevity under tension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom fit:\u003c\/strong\u003e Measures are taken from D-ring to D-ring so the sail can be made to fit specific spaces and accommodate straight-edge requests.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-year assurance:\u003c\/strong\u003e A multi-year assurance covers durability concerns and gives extra confidence for residential or light commercial use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail is well suited to homeowners, daycare operators, and small business owners who need a robust, breathable canopy that prioritizes UV protection. It fits patios, decks, play areas, and poolside seating where temperature reduction and airflow matter most, and where a custom dimension like 14' x 21' is needed.\u003c\/p\u003e\n\u003cp\u003eThose who want fully waterproof covers, rigid canopies, or zero-gap installations should look elsewhere, since this product is designed to be water and air permeable rather than a sealed rain barrier. Also measure carefully - one customer noted an issue with dimensions, so precise D-ring to D-ring measurements are essential for a perfect fit.\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\u003eExcellent \u003cstrong\u003eUV protection\u003c\/strong\u003e with up to 95% blockage from the dense 200 GSM HDPE fabric.\u003c\/li\u003e\n\u003cli\u003eNoticeable cooling effect, lowering temperatures by as much as 15 degrees in shaded spots.\u003c\/li\u003e\n\u003cli\u003eDurable construction with stainless steel D-Rings and reinforced double stitching for long-term use.\u003c\/li\u003e\n\u003cli\u003eCustom sizing and the option to request straight edges make it flexible for different 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 fully waterproof since the fabric is designed to be water permeable and to allow breeze through.\u003c\/li\u003e\n\u003cli\u003eOccasional sizing or fit issues reported, so careful measurement from D-ring to D-ring is required.\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\u003eAmgo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e200 GSM HDPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV Protection\u003c\/td\u003e\n\u003ctd\u003eUp to 95% blockage, UPF50+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e14 ft x 21 ft (custom order)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-Rings, reinforced edges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermeability\u003c\/td\u003e\n\u003ctd\u003eWater and air permeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssurance\u003c\/td\u003e\n\u003ctd\u003e3-year assurance included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Amgo custom 14' x 21' black rectangle shade sail is a practical choice for those who prioritize strong \u003cstrong\u003eUV protection\u003c\/strong\u003e, breathability, and durable corner hardware. It represents good value for patios, play areas, and commercial seating where airflow and temperature reduction matter, provided buyers measure carefully for a tailored fit.\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 and air permeable, so it sheds some water but is not a fully waterproof barrier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I measure for a custom sail?\u003c\/strong\u003e\u003cbr\u003eMeasure from D-ring to D-ring for each side and allow corner gap recommendations; precise measurements ensure the best fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat hardware comes with the sail?\u003c\/strong\u003e\u003cbr\u003eThe sail features stainless steel D-Rings and reinforced edges; mounting hardware kits are suggested for installation but may be separate.\u003c\/p\u003e","brand":"Amgo","offers":[{"title":"Default Title","offer_id":48224341229787,"sku":"B08TG79DK3","price":156.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91gmjs9UHAL._AC_SL1500_db067015-e4c3-4732-9e05-34bbbfb344b5.jpg?v=1770913212","url":"https:\/\/gearmusthave.com\/products\/custom-size-14ft-x-21ft-black-rectangle-sun-shade-sail-upf50","provider":"GearMustHave","version":"1.0","type":"link"}