{"product_id":"colourtree-custom-size-18ft-x-21ft-x-27-7ft-grey-right-triangle-sun","title":"ColourTree Custom Size 18ft x 21ft x 27.7ft Grey Right Triangle Sun","description":"\u003cp\u003eIn this review the ColourTree custom-size right triangle sun shade sail stands out as a practical choice for patios, pools and carports because of its heavy-duty 190 GSM virgin HDPE and industry-focused UV stabilization. For anyone needing a large, custom-shaped shade that reduces heat and blocks sunlight without trapping water, this sail delivers reliable sun protection and durability. The single biggest reason to buy is the fabric construction: a non-recycled, UV-tested HDPE that resists fading and tearing much longer than typical recycled sails.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e190 GSM virgin HDPE:\u003c\/strong\u003e Thick, non-recycled fabric provides a stronger, longer-lasting canopy compared with recycled alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV stabilized compound:\u003c\/strong\u003e Laboratory-tested material resists drying out and fading, helping the sail keep its strength under prolonged sun exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e95% UV blockage:\u003c\/strong\u003e Dense woven fabric significantly reduces harmful UV and lowers temperature in shaded areas for comfort on hot days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable, water-permeable weave:\u003c\/strong\u003e Design allows air and rain to pass through to prevent pooling while maintaining shade and airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced edges and stainless D-rings:\u003c\/strong\u003e Double-layered stitched seams and heavy stitching at corners improve attachment strength and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 year limited warranty:\u003c\/strong\u003e Manufacturer warranty gives basic coverage under normal weather and use for added buyer confidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis shade sail suits homeowners and small businesses that want a large, custom-sized canopy for patios, balconies, pool areas or carports and who prioritize UV protection and long-term durability. Installers who plan attachment to poles, walls or solid anchors will appreciate the robust D-ring corners and heavy-duty seams.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for people who need an off-the-shelf small square sail, or those who prefer a fully waterproof canopy rather than a breathable, water-permeable fabric. Also note that installation hardware is sold separately, so buyers who want a complete kit in one box should plan to purchase compatible cables and fittings.\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\u003eHigh-quality 190 GSM virgin HDPE fabric that resists UV damage and tearing.\u003c\/li\u003e\n\u003cli\u003eBlocks up to 95% of UV while remaining breathable to avoid water pooling.\u003c\/li\u003e\n\u003cli\u003eReinforced seams and stainless steel D-rings provide sturdy attachment points.\u003c\/li\u003e\n\u003cli\u003eBacked by a 3 year limited warranty for normal use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation hardware and cables are not included, so extra purchases are required.\u003c\/li\u003e\n\u003cli\u003eNot fully waterproof by design, which is intentional but may not suit those needing complete rain protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eRight triangle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom size\u003c\/td\u003e\n\u003ctd\u003e18ft x 21ft x 27.7ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e190 GSM 100% virgin HDPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV protection\u003c\/td\u003e\n\u003ctd\u003eBlocks 95% of UV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003eStainless steel D-rings on each corner (hardware sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreathability\u003c\/td\u003e\n\u003ctd\u003eWoven, water-permeable fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ColourTree custom right triangle shade sail is a strong option for anyone who needs large-area sun protection with long-term durability. Its 190 GSM virgin HDPE and UV-stabilized treatment deliver reliable shade and color retention, and reinforced corners make installation secure when paired with proper hardware. It is a good value for outdoor living spaces where UV reduction and airflow matter most, provided buyers budget separately for quality mounting kits.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this sail block a lot of UV?\u003c\/strong\u003e\u003cbr\u003eYes. The woven fabric is rated to block about 95% of harmful UV, reducing heat and sun exposure under the sail.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the material waterproof?\u003c\/strong\u003e\u003cbr\u003eNo. The sail is breathable and allows water to pass through to prevent pooling; it is not intended as a fully waterproof cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre mounting kits included?\u003c\/strong\u003e\u003cbr\u003eNo. Installation hardware and cable ropes are required and sold separately; high-quality cables and fittings are recommended for best performance.\u003c\/p\u003e","brand":"ColourTree","offers":[{"title":"Default Title","offer_id":48266207756507,"sku":"B08WRNZ88V","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91MT0FTOrpL._AC_SL1500_9212e09b-5136-41ac-8796-424038a90658.jpg?v=1778288729","url":"https:\/\/gearmusthave.com\/products\/colourtree-custom-size-18ft-x-21ft-x-27-7ft-grey-right-triangle-sun","provider":"GearMustHave","version":"1.0","type":"link"}