11ft x 20ft x 22.8ft Brown Right Triangle Sun Shade Sail - Heavy Duty

In this review we look at the ColourTree custom size brown right triangle sun shade sail, aimed at homeowners and small commercial spaces that need strong, long-lasting UV protection. The bottom line: its 190 GSM 100% virgin HDPE fabric and UV stabilized compound deliver substantial sun blockage and durability, making it a solid choice for patios, pools, balconies and carports where a tailored triangular shade is required. Installers who want breathable, water-permeable coverage that resists fading will find the sail practical and reliable.

Key Features

• 190 GSM virgin HDPE: Dense, non-recycled fabric provides a thicker, more durable weave that resists tearing under prolonged sun exposure.
• UV stabilized compound: Factory treatment prevents drying and fading so the sail maintains strength and appearance after extended sun exposure.
• 95% UV blockage: The woven fabric blocks most harmful UV rays and significantly reduces heat in the shaded area for cooler outdoor use.
• Breathable, water-permeable weave: Allows air and rainwater to pass through so there is no pooling and the canopy remains effective in wet conditions.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy corner stitching provide secure attachment points that hold up under tension.
• Three year limited warranty: Warranty coverage gives added confidence under normal weather and usage conditions.

Who It's For

This shade sail suits homeowners, small businesses or rental properties needing a custom right-triangle shade roughly 11ft x 20ft x 22.8ft in brown for patios, pergolas, pools or carports. It is especially useful where strong UV protection, breathability and a durable material are priorities.

It is not aimed at buyers who need ready-to-install hardware included; installation kits and cable are sold separately and customers should be prepared to source proper stainless hardware and tensioning rope rather than relying on lightweight nylon cords.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric gives stronger UV resistance and long-term durability.
• Blocks up to 95% of UV while remaining breathable to prevent water pooling and reduce heat.
• Well finished with reinforced seams and stainless steel D-rings for secure mounting.
• Good value for the material quality and a three year limited warranty.

Cons

• Hardware and cable are not included, so additional cost and effort are required for proper installation.
• Sizing must be measured carefully before ordering to ensure it fits intended mounting points.

Specifications

Product type	Right triangle sun shade sail
Size	11ft x 20ft x 22.8ft
Material	190 GSM 100% virgin HDPE
UV protection	Approximately 95% UV blockage
Edges and fittings	Double layered reinforced stitched seams with stainless steel D-rings
Breathability	Woven fabric allows air and water to pass through
Warranty	3 years limited warranty

Our Verdict

The ColourTree 11ft x 20ft x 22.8ft brown right triangle shade sail is a practical, heavy duty option for people who want serious UV protection without sacrificing airflow. Its 190 GSM virgin HDPE and reinforced construction make it a sound investment for patios and pools, though buyers should budget for separate hardware. For anyone who needs a custom triangular canopy that resists fading and water pooling, it offers good durability and value.

Frequently Asked Questions

Does the sail come with installation hardware?
No. Installation hardware kits and cable ropes are sold separately and are required for proper mounting.

Will the fabric fade quickly in strong sun?
The fabric is made from UV stabilized virgin HDPE and was lab tested for extended UV exposure, so it resists fading much better than recycled materials.

Can water pool on the sail during rain?
No. The breathable woven fabric allows water to pass through, preventing pooling and reducing wind stress.