ColourTree 16 ft x 17 ft x 23.3 ft Right Triangle Sun Shade Sail

In this review the ColourTree right triangle sun shade sail is judged chiefly on durability and sun protection for outdoor living spaces. The canopy is aimed at homeowners and small businesses who need a heavy duty, breathable shelter that blocks harsh sunlight and resists fading. The single biggest reason to buy is the 190 GSM virgin HDPE fabric treated with UV stabilized compound, which delivers long-lasting shade and stands up to sun exposure better than recycled alternatives.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled material provides a sturdier, longer lasting fabric that resists tearing and stretching under sun exposure.
• UV stabilized compound: The fabric was lab tested for extended UV lifetime and is designed to resist drying out and fading, which extends useful lifespan.
• 95% UV blockage: The woven mesh blocks most harmful UV radiation and helps reduce temperature in shaded areas for patios and pools.
• Breathable woven fabric: Air and water pass through freely so the canopy does not collect rainwater and remains ventilated.
• Reinforced edges and stainless D-rings: Heavy double-layer stitched seams and strong D-rings increase attachment strength and reduce fraying at stress points.
• Commercial heavy duty build: Designed for regular outdoor use with a three year limited warranty for normal weather and usage.

Who It's For

The ColourTree tricorner sun sail is best for homeowners, landscapers, and small businesses seeking a robust sunshade for patios, pools, balconies, or carports where long term UV resistance is important. Its heavy 190 GSM virgin HDPE is a clear advantage for locations with intense sun and for users who prefer a fabric that stands up to fading and degradation.

Those who need a quick, temporary shade or who prefer a waterproof solid canopy should look elsewhere, since this woven sail is breathable rather than fully waterproof and requires separate hardware for installation. Buyers should also plan for proper anchoring points and quality cables for long term performance.

Pros & Cons

Pros

• Exceptional fabric durability from 190 GSM virgin HDPE that resists UV damage and fading.
• High sun protection with approximately 95% UV blockage, improving comfort beneath the sail.
• Breathable mesh that prevents water pooling and allows airflow in hot weather.
• Strong construction with reinforced seams and stainless steel D-rings for secure mounting.

Cons

• Installation hardware is not included and buyers must purchase cables and fittings separately.
• The sail is not fully waterproof, so it will not keep out heavy rain as a solid canopy would.

Specifications

Our Verdict

The ColourTree triangle shade sail is a solid choice for anyone needing longlasting UV protection in sunny outdoor spaces; its heavy 190 GSM virgin HDPE and UV stabilized compound make it more durable than recycled alternatives, and reinforced edges plus stainless Drings support secure installation. It is good value for garden and light commercial use provided buyers budget for a separate highquality hardware kit.

Frequently Asked Questions

Does this sail block most UV?
Yes, the woven fabric is rated to block about 95% of harmful UV, reducing sunlight and heat beneath the sail.

Is installation hardware included?
No, cable and attachment hardware are sold separately; quality steel cables and proper anchors are recommended for best performance.

Will water pool on the sail?
No, the breathable woven HDPE allows water to pass through, preventing pooling during rain.