ColourTree Custom Size 9ft x 9ft x 12.7ft Blue Right Triangle Shade

Our review of the ColourTree 9' x 9' x 12.7' blue right triangle sun shade sail finds it best for homeowners and small businesses who need a heavy duty, breathable canopy that blocks most sun without trapping heat. The single biggest reason to buy is the thick 190 GSM virgin HDPE fabric treated with UV stabilized compound, which the manufacturer says was lab tested for long UV exposure; that translates to a noticeably sturdy feel and confident sun protection for patios, pools, and carports.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled material gives a robust hand-feel and resists tearing compared with thinner, recycled fabrics.
• UV stabilized compound: Lab testing and UV treatment reduce fading and drying, helping the sail last longer in direct sun.
• 95% UV blockage: The woven fabric cuts most harmful UV and lowers temperatures beneath the canopy for more comfortable outdoor use.
• Breathable design: The mesh weave lets air and water pass through to avoid pooling and reduce wind loading on mounting points.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings provide stronger anchor points for long term mounting.
• 3 year limited warranty: Coverage under normal weather and use offers extra buyer confidence for residential installs.

Who It's For

The sail is ideal for people who want a sturdy, commercial-style shade for patios, above-ground pools, balconies, carports and small outdoor gathering areas. The heavier 190 GSM fabric and UV stabilization suit climates with strong sun where fade resistance and material strength matter.

Those who need full waterproof coverage, a custom pole system included, or exact sizing without trimming should look elsewhere; installation hardware is sold separately and corners require proper cable and high-quality fittings for best performance.

Pros & Cons

Pros

• High-density virgin HDPE fabric feels durable and resists sunlight degradation better than recycled alternatives.
• Blocks up to 95% of UV while remaining breathable, reducing heat beneath the sail.
• Well-stitched edges and stainless steel D-rings make mounting straightforward when paired with proper hardware.
• Three year limited warranty provides reasonable protection under normal conditions.

Cons

• Some users report mixed durability over time, so extreme weather locations may still require more frequent replacement.
• Hardware and cables are not included, adding cost and requiring careful selection for secure installation.

Specifications

Shape	Right triangle
Size	9' x 9' x 12.7'
Material	190 GSM 100% virgin HDPE
UV Protection	95% UV blockage (woven mesh)
Hardware	Stainless steel D-rings on corners (mounting kit sold separately)
Breathability	Mesh allows air and water to pass through
Warranty	3 year limited warranty

Our Verdict

The ColourTree 9' x 9' x 12.7' blue right triangle shade sail is a solid choice for anyone needing a heavy duty, breathable canopy that prioritizes UV protection and material strength. It offers good value where UV resistance, reinforced corners, and a thicker 190 GSM fabric matter, though buyers should budget for a proper hardware kit and consider local weather when estimating lifespan.

Frequently Asked Questions

Does the sail block a lot of sun?
Yes, the woven fabric is rated to block up to 95% of harmful UV while still allowing airflow.

Is mounting hardware included?
No, installation hardware and cable ropes are sold separately and the sail requires quality fittings for secure installation.

How long will it last outdoors?
The fabric is UV stabilized and lab tested for long exposure and includes a 3 year limited warranty, but actual life will depend on local weather and installation quality.