ColourTree Custom Size 8ft x 9ft x 12ft Right Triangle Sun Shade Sail

In this review of the ColourTree custom size right triangle sun shade sail, the bottom line is simple: it is aimed at anyone needing a heavy duty, UV resistant canopy for patios, pools or carports where strong sun protection and breathability matter. The standout reason to buy is the thick 190 GSM virgin HDPE fabric treated with UV stabilized compound, which the maker says passed extended lab UV testing and is built to resist fading and drying. It is a practical choice for outdoor shading projects that need a durable woven fabric rather than a temporary tarp.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a sturdier feel and is intended to resist tearing and wear better than recycled alternatives.
• UV stabilized compound: The fabric is treated to reduce fading and degradation from sun exposure, extending usable life for seasonal and year-round use.
• 95% UV blockage: The woven canopy blocks the majority of harmful UV, cutting sun and heat in shaded areas while keeping airflow.
• Breathable woven construction: Water and air pass through the mesh so rain does not pool and shaded spaces stay cooler without trapping moisture.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings at corners improve strength and make hanging with proper cables straightforward.
• Three year limited warranty: The sail includes a warranty that covers normal weather and usage for increased buyer confidence.

Who It's For

This shade sail is best for homeowners and business owners who need a robust, long-lasting canopy for a patio, pool area, balcony or carport and who plan to use proper shade sail hardware for installation. The heavy 190 GSM fabric and UV stabilization make it suited to locations with strong sun exposure where longevity matters.

Those who should look elsewhere include buyers who want a fully waterproof cover, expect to use light nylon rope only, or need a very small or decorative fabric rather than a commercial-grade shade. Also, if precise off-the-shelf sizing or immediate replacement service is required, a different ready-made option may be more convenient.

Pros & Cons

Pros

• Sturdy 190 GSM virgin HDPE fabric feels more substantial than many recycled sails and is claimed to be more UV durable.
• Blocks up to 95% of UV while remaining breathable, reducing heat under the canopy without trapping water.
• Reinforced stitched seams and stainless steel D-rings provide reliable anchor points when installed with proper cable and hardware.
• Three year limited warranty offers added assurance under normal weather and use.

Cons

• Some users report mixed durability in real-world conditions, so outcomes can vary by installation and exposure.
• Installation hardware is sold separately and incorrect rope choices can lead to failure, adding cost and complexity.

Specifications

Product type	Right triangle sun shade sail canopy
Size	Custom order 8ft x 9ft x 12ft
Material	190 GSM 100% virgin HDPE
UV performance	Blocks 95% of UV
Edges & fittings	Double layered stitched seams with stainless steel D-rings
Breathability	Breathable woven fabric allows water and air to pass
Warranty	3 years limited warranty

Our Verdict

The ColourTree custom size right triangle shade sail is a practical, value-oriented option for those who want a heavy duty, UV resistant canopy that breathes and resists fading. When paired with appropriate hardware and correct installation, it delivers strong sun protection and a longer expected life than thin recycled sails, making it a sensible buy for patios, pools and covered outdoor spaces.

Frequently Asked Questions

Is this fabric waterproof?
No, the woven HDPE is breathable rather than waterproof; it allows water to pass through so rain will not pool on the canopy.

Does the sail include installation hardware?
No, installation hardware kits and proper cables are sold separately and are required for secure mounting.

How durable is the material outdoors?
The 190 GSM virgin HDPE is lab-tested for extended UV exposure and is designed to resist fading and drying, but real-world durability can vary with exposure and installation quality.