ColourTree 20 ft x 20 ft Brown Triangle Shade Sail - Heavy Duty

In this review the ColourTree 20' x 20' x 20' brown triangle sun shade sail is evaluated for homeowners and light commercial use who need strong, long-lasting UV protection. The bottom line: this shade sail stands out because of its 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which delivers reliable UV protection and noticeably greater durability than recycled alternatives. It is best for patios, pools, balconies or carports where a breathable, non-pooling canopy and easy attachment points matter.

Key Features

• 190 GSM virgin HDPE: The thick 100% virgin material provides a solid, tear-resistant canopy that resists drying out and fading under prolonged sun exposure.
• UV stabilized compound: Fabric was laboratory tested to extend lifespan and is formulated to reduce degradation from sunlight.
• 95% UV blockage: The woven fabric blocks most harmful UV rays and lowers temperature in shaded areas, improving comfort for outdoor living spaces.
• Breathable for rain: The weave allows air and water to pass through so water does not pool, meaning less maintenance after storms.
• Durable construction: Double layered stitched seams and stainless steel D-rings at corners make mounting secure and resist fraying and deformation.
• 3 year limited warranty: Coverage under normal weather and use gives added confidence in the product longevity.

Who It's For

This shade sail is best for homeowners or small business owners who want a robust, long-lasting sun canopy that provides high UV blockage and will not trap rainwater. It suits patios, swimming pool areas, balconies and carports where a triangular sail fits the space and where breathable fabric is preferred.

Those who need pre-installed hardware, a precise custom-fit mounting system, or a lightweight temporary tarp should look elsewhere; installation requires separate hardware kits and cable ropes, and the sail is designed as a semi-permanent, heavy-duty solution rather than a quick pop-up shade.

Pros & Cons

Pros

• Very durable 190 GSM 100% virgin HDPE fabric that resists fading and tearing.
• Blocks 95% of UV while remaining breathable so water and air pass through.
• Reinforced seams and stainless steel D-rings make for a secure, tidy installation.

Cons

• Installation hardware is sold separately, so additional purchase and proper cable rope is required.
• At this heavy-duty weight the sail is less suited to quick temporary setups compared with lighter alternatives.

Specifications

Product type	Triangle shade sail canopy
Size	20' x 20' x 20'
Material weight	190 GSM
Fabric	100% virgin HDPE, UV stabilized
UV blockage	Approximately 95%
Mounting	Stainless steel D-rings on each corner
Warranty	3 year limited warranty

Our Verdict

The ColourTree 20' triangle shade sail is a practical choice for anyone seeking a sturdy, high-UV-blocking canopy that endures sun and rain. It offers good value for outdoor areas where a durable, breathable fabric and reinforced corners are priorities, though buyers should budget for separate hardware to complete installation.

Frequently Asked Questions

Does the fabric allow rain through?
Yes. The woven fabric is breathable so water and air pass through and it prevents pooling on the sail.

Is the sail ready to hang out of the box?
No. Installation hardware kits and cable ropes are required and sold separately; do not use nylon rope.

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