ColourTree 12 ft x 13 ft x 17.7 ft Right Triangle Shade Sail - Heavy

In this review the ColourTree right triangle shade sail is assessed for homeowners and small commercial spaces that need dependable sun protection. The bottom line: this is a heavy duty, commercial-grade sun sail aimed at users who want durable UV protection rather than a cheap temporary cover. Its biggest selling point is the 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which makes the sail noticeably thicker and more fade resistant during prolonged sun exposure.

Key Features

• 190 GSM Virgin HDPE: The dense fabric offers a sturdier feel and resists tearing compared with thinner recycled alternatives, improving long-term performance.
• 95% UV Blockage: The woven mesh blocks most harmful UV, noticeably reducing heat and glare in shaded areas like patios and pools.
• Breathable Construction: The fabric allows air and water to pass through so rain does not pool and shaded spaces stay ventilated.
• Reinforced Edges and D-rings: Double layered stitched seams and stainless steel D-rings keep corners secure and prevent fraying under tension.
• UV Stabilized Compound: Laboratory UV testing supports improved resistance to fading and material breakdown, extending usable life.
• 3 Year Warranty: A limited warranty provides added assurance for normal weather and use.

Who It's For

This shade sail is for homeowners, pool owners, and small businesses seeking a durable shade solution that performs well in strong sun. It is particularly useful for patios, carports, balconies and poolside areas where long-term UV resistance and structural reliability matter.

Users who need a quick disposable cover, very small custom shapes, or an installation completely free of additional hardware should look elsewhere; this sail requires proper shade sail hardware kits and recommended stainless cables for secure mounting.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE fabric gives excellent durability and resistance to fading.
• Blocks about 95% of UV while remaining breathable, reducing temperature under the sail.
• Reinforced seams and stainless steel D-rings improve longevity and make mounting reliable when proper hardware is used.

Cons

• Installation requires separate hardware kits and cables, adding to total cost and complexity.
• Custom sizing and corners must be measured carefully as customers note sizing accuracy can vary by installation.

Specifications

Our Verdict

The ColourTree right triangle shade sail is a smart buy for anyone prioritizing long-term sun protection and material durability. Its 190 GSM virgin HDPE and UV-stabilized treatment deliver reliable shading and resistance to fading, and reinforced edges make it suitable for semi-permanent installations. For those willing to invest in proper mounting hardware, it represents good value and strong performance for patios, pools and carports.

Frequently Asked Questions

Does this sail require extra hardware?
Yes. Installation hardware kits and cables are required and sold separately; use stainless cables, not nylon ropes.

How much UV protection does the fabric provide?
The woven fabric is designed to block about 95% of harmful UV while remaining breathable.

What warranty is included?
The product comes with a 3 year limited warranty under normal weather and usage.