ColourTree Custom Size 20 ft x 20 ft Turquoise Triangle Sun Shade Sail

In this review of the ColourTree custom size 20 ft x 20 ft turquoise triangle sun shade sail, the bottom line is simple: this is a heavy-duty shade option for anyone who needs reliable UV protection and long-lasting fabric in large outdoor spaces. The sail's standout advantage is its 190 GSM 100% virgin HDPE construction treated with UV stabilized compound, which the reviewer found made it notably more durable than typical recycled sails and effective at keeping areas cooler and shaded.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric resists tearing and fading and is designed for extended outdoor use compared to recycled alternatives.
• UV stabilized compound: Laboratory-tested UV treatment helps prevent material drying and degradation so the sail maintains strength over time.
• 95% UV blockage: The woven fabric blocks most harmful UV rays and noticeably reduces heat and glare beneath the sail.
• Breathable mesh weave: Air and water pass through freely to avoid pooling during rain while still providing continuous shade.
• Reinforced edges and D-rings: Double layered seams and stainless steel D-rings give secure attachment points and reduce fraying at stress points.
• Three year limited warranty: The included warranty offers extra peace of mind under normal weather and usage conditions.

Who It's For

This shade sail is aimed at homeowners and small business owners who need a large, durable cover for patios, pools, balconies, carports or other outdoor areas where UV protection and airflow are important. It works well where a true triangle layout is needed and where attachment points such as poles, trees or walls are available for secure rigging.

It is not for buyers who expect hardware to be included; installation kits and cables are sold separately, and purchasers should plan to use steel cable or recommended hardware rather than lightweight ropes. Also, those needing a lighter, temporary or very small backyard cover may prefer thinner, less heavy-duty options.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric feels substantially thicker and more durable than recycled sails.
• Excellent sun protection, blocking up to 95% of UV and noticeably lowering temperature beneath the canopy.
• Breathable weave prevents water pooling and performs well in rain without trapping moisture.
• Reinforced seams and stainless steel D-rings make for confident, long-term attachment.

Cons

• Installation hardware is not included, so buyers must purchase proper kits and cables separately for best results.
• Large custom sizes require careful measuring and planning; customers should double-check fit before ordering.

Specifications

Our Verdict

The ColourTree 20 ft triangle sun shade sail is a sensible buy for anyone wanting a durable, high-coverage shade with strong UV protection and a breathable weave. It represents good value if you plan to pair it with proper installation hardware and need a long-lasting solution for patios, pools or carports.

Frequently Asked Questions

Does the sail come with installation hardware?
No, installation hardware kits and cables are sold separately; use steel cable or recommended shade sail hardware rather than nylon rope.

How much UV protection does it provide?
The fabric blocks about 95% of harmful UV and is rated UPF50, significantly reducing sun exposure and heat.

Is the material durable in sun and wind?
The 190 GSM virgin HDPE with UV stabilized compound is lab-tested for extended UV exposure and has reinforced seams and stainless steel D-rings for durability in sun and typical outdoor conditions.