ColourTree Right Triangle 11ft x 16ft x 19.4ft Black Sun Shade Sail

In this review the ColourTree right triangle sun shade sail earns strong marks for anyone needing heavy-duty, long-lasting UV protection for patios, pools, carports or balconies. The single biggest reason to buy is its 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the manufacturer says endured 20,000 hours of lab UV testing and resists fading and tearing far better than recycled alternatives. This review focuses on durability, sun blockage and practical performance for everyday outdoor use.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled material provides structural strength and feels more robust than thinner shade fabrics.
• UV stabilized compound: Treatment prevents drying, tearing and fading so the sail maintains appearance and integrity over time.
• 95% UV blockage: Fabric blocks most harmful UV and reduces direct sunlight and heat in the shaded area for more comfortable outdoor use.
• Breathable woven fabric: Allows water and air to pass through so rain does not pool and the cover vents heat rather than trapping it.
• Reinforced seams and D-rings: Double layered stitched edges and stainless steel D-rings improve stability and make attachment points durable under tension.
• 3 year limited warranty: Warranty provides reasonable coverage under normal weather and usage for peace of mind.

Who It's For

The sail suits homeowners and small-business operators who need a durable shade solution for sunny climates and want higher-grade material than typical low-GSM sails; it is particularly appealing where longevity and UV resistance are priorities, such as pool decks or Florida-like sun exposure. Installers who prefer breathable fabric that avoids water pooling and who plan to attach to existing poles, trees or walls will appreciate the reinforced corners and D-ring design.

Those who need a full kit should note that installation hardware is sold separately; buyers who want a complete mounting set or who prefer nylon rope should look elsewhere, because the manufacturer explicitly recommends cable rope and dedicated hardware for best performance and long-term reliability.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE offers superior durability compared with recycled fabric.
• Blocks 95% of UV while remaining breathable to reduce heat and prevent water pooling.
• Heavy stitched seams and stainless steel D-rings make attachment points robust under tension.
• Three year limited warranty provides added confidence in build quality.

Cons

• Installation hardware is not included, so additional expense and planning for cable and fittings is required.
• Right triangle shape is specific; buyers needing other geometries must order a different size or shape.

Specifications

Shape	Right triangle
Size	11' x 16' x 19.4'
Material	190 GSM 100% virgin HDPE
UV Blockage	95% UV block
Edges	Double layered reinforced stitched seams
Corners	Stainless steel D-rings
Warranty	3 year limited warranty

Our Verdict

The ColourTree right triangle sun shade sail is a solid choice for users who prioritize long-term UV resistance and structural durability; its 190 GSM virgin HDPE and reinforced construction justify choosing it over thinner alternatives. It offers excellent sun blockage and ventilation, making it good value for patios, pools or carports if buyers plan and purchase the recommended cable hardware separately.

Frequently Asked Questions

Does the shade sail include installation hardware?
No, installation hardware kits are required and sold separately; each D-ring needs one cable rope and proper fittings.

Will water pool on the fabric in rain?
No, the breathable woven fabric allows water to pass through so pooling is avoided during rainy conditions.

How long is the warranty?
The product comes with a 3 year limited warranty under normal weather and usage.