ColourTree Custom Right Triangle Sun Shade Sail 8ft x 16ft x 17.9ft

In this review of the ColourTree custom right triangle sun shade sail, the bottom line is clear: it is for homeowners and small businesses who need a heavy duty, breathable canopy that blocks sun and holds up in strong exposure. The reviewer found the 190 GSM 100% virgin HDPE fabric to be noticeably thicker and more robust than thinner recycled alternatives, and the treated material is designed to resist fading, drying and tearing after prolonged UV exposure. If you want long-lasting sun protection for patios, pools or carports, this sail targets durability and shade performance.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric gives a sturdier feel and increased resistance to wear compared to lighter recycled sails.
• UV stabilized compound: Laboratory-tested material resists fading and degradation after extended sun exposure, extending usable life.
• 95% UV blockage: The woven fabric cuts most harmful UV and lowers temperature beneath the sail for more comfortable outdoor use.
• Breathable construction: The weave allows air and water to pass, preventing pooling and helping the canopy perform in rain without extra maintenance.
• Reinforced edges and D-rings: Double-layer stitched seams and stainless steel D-rings provide secure attachment points and reduce fraying at stress areas.
• Three year limited warranty: Coverage under normal use gives added confidence in the manufacturer's stated durability.

Who It's For

This shade sail is best for owners of patios, balconies, pools or carports who need a custom-sized right triangle canopy that prioritizes long-term UV protection and structural durability. It suits people who prefer a breathable fabric that reduces temperature without trapping water or requiring frequent maintenance.

It is less suitable for those who want an out-of-the-box hardware kit included, as installation hardware is sold separately, or for customers who need lightweight, low-cost seasonal covers rather than a commercial heavy duty fabric designed to last multiple seasons.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric offers strong durability and resistance to UV damage.
• Blocks 95% of harmful UV while allowing airflow and water drainage, improving comfort beneath the sail.
• Heavy-duty stitched seams and stainless steel D-rings make mounting reliable and reduce edge fraying.
• Three year limited warranty provides assurance for long-term use under normal conditions.

Cons

• Installation requires separate hardware kits and cables, which adds cost and planning for proper mounting.
• Custom sizing and heavy fabric mean it may be overkill for very temporary or light-duty shade needs.

Specifications

Shape	Right triangle
Size	8 ft x 16 ft x 17.9 ft
Material weight	190 GSM
Fabric type	100% virgin HDPE, UV stabilized
UV protection	95% UV blockage
Hardware	Stainless steel D-rings on corners (mounting kit sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree right triangle shade sail is a solid choice for anyone needing a durable, breathable canopy that provides strong UV protection and long-term performance. It represents good value for permanent or semi-permanent outdoor shading when paired with proper hardware, especially for patios, pools and carports where resistance to sun and water is important.

Frequently Asked Questions

Does the sail come with mounting hardware?
No, installation hardware kits and cables are required but sold separately; use purpose-made cables rather than nylon rope.

How much UV protection does it provide?
The woven fabric is rated to block approximately 95% of harmful UV rays, reducing heat and sunlight in shaded areas.

Is the fabric resistant to fading and tearing?
Yes, the 100% virgin HDPE has a UV stabilized compound and passed extended laboratory UV testing to improve durability versus recycled materials.