ColourTree Custom Size 20ft x 20ft x 28.3ft Blue Right Triangle Sun

In this review of the ColourTree custom size right triangle sun shade sail, the bottom line is simple: it is a heavy duty, color-forward canopy for homeowners and businesses who need durable UV protection in an exposed outdoor spot. The reviewer found the 190 GSM virgin HDPE fabric and UV stabilized compound to be the single biggest reason to buy, since those elements deliver long-term resistance to fading and tearing while still allowing airflow. This review focuses on real-world durability, shade performance and install considerations rather than marketing claims.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric provides a sturdier feel and was lab-tested for long UV exposure to resist degradation over time.
• 95% UV blockage: The woven structure blocks most harmful UV rays and noticeably reduces heat under the canopy on sunny days.
• Breathable mesh design: Air and water pass through the fabric so the sail stays cooler and avoids water pooling after rain.
• Reinforced edges and stainless hardware: Double layered stitched seams and stainless steel D-rings help prevent fraying and create strong anchor points.
• Commercial heavy duty construction: Built for patios, pools and carports where prolonged sun and occasional wind demand tougher materials.
• 3 year limited warranty: Manufacturer warranty provides added confidence under normal weather and usage conditions.

Who It's For

The ColourTree right triangle sail is best for homeowners, pool owners and small businesses wanting a bold, long-lasting shade solution for patios, balconies, carports or over play areas. It suits locations where sun exposure is constant and fabric durability and UV protection are priorities.

Those who prefer a lightweight decorative cover for occasional use or who need a fully waterproof canopy should look elsewhere, because this sail is a breathable, UV-blocking mesh not a waterproof tarp. Also remember installation hardware is sold separately and proper marine-grade cables and fittings are recommended for the best performance.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric resists fading and tearing better than recycled material.
• Blocks up to 95% of UV while letting air and water pass through to prevent heat build-up and pooling.
• Sturdy construction with double stitched seams and stainless D-rings for reliable anchoring.
• Clear warranty and commercial-grade build make it a good value for long-term outdoor use.

Cons

• Installation hardware is not included and buyers must purchase suitable cables and fittings separately.
• Not waterproof, so it will not provide full rain protection or shelter like a solid canopy.

Specifications

Shape	Right triangle
Size	20ft x 20ft x 28.3ft (custom size)
Material	190 GSM 100% virgin HDPE mesh
UV Protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings on corners (installation kit sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree 20ft x 20ft x 28.3ft blue right triangle shade sail is a practical buy for anyone who needs strong UV protection and long-term durability in a sunny, open space. Its 190 GSM virgin HDPE fabric and reinforced construction make it a sensible investment when paired with proper hardware, offering good value for people who prioritize heat reduction and fabric longevity over waterproofing.

Frequently Asked Questions

Is this sail waterproof?
No, this sail is a breathable HDPE mesh designed to block UV and allow water to pass through; it is not waterproof.

Does it come with installation hardware?
No, installation hardware kits and cables are sold separately and high quality fittings are recommended for best performance.

How durable is the fabric in sun exposure?
The 190 GSM virgin HDPE was lab-tested for prolonged UV exposure and is treated with a UV stabilized compound to resist fading and tearing, with a 3 year limited warranty under normal use.