ColourTree Custom Size Right Triangle Sun Shade Sail 16 ft x 18 ft x

In this review the ColourTree right triangle sun shade sail is evaluated for homeowners and small commercial spaces who need reliable UV protection and durability. The biggest reason to consider it is the thick 190 GSM virgin HDPE fabric tested for extended UV exposure, which delivers robust sun blockage and long-term color retention. The sail is designed for patios, pools, balconies and carports where a breathable yet protective canopy is required, and the review focuses on real-world performance, construction quality and installation considerations.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled material provides greater durability under sun exposure and resists drying and tearing for longer service life.
• UV stabilized compound: Laboratory testing up to 20000 hours shows improved resistance to fading and degradation, helping the fabric maintain strength in intense sunlight.
• 95% UV blockage: Blocks most harmful UV rays to reduce temperature and protect shaded areas, making it suitable for patios, pools and carports.
• Breathable woven fabric: Allows air and water to pass through so there is no pooling during rain and the shaded area stays ventilated and cooler.
• Reinforced edges and stainless hardware: Double layered stitched seams and stainless steel D-rings improve structural durability and make the sail easier to mount securely.
• Three year limited warranty: Warranty coverage gives added assurance under normal weather and usage conditions.

Who It's For

This shade sail is ideal for homeowners, property managers and small businesses seeking a high-density canopy that prioritizes UV protection and longevity. It fits installations where a right triangle shape is needed for a true 90 degree corner or where a custom-sized triangle provides the best coverage for patios, play areas, carports and pools.

It is less suitable for purchasers who need lightweight or temporary sun covers, or for very small balconies where a custom-cut micro size is required. Buyers should also plan to buy appropriate hardware kits and cables separately, since the sail is sold alone.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric that is more durable in sun than recycled alternatives.
• Effective UV protection with 95% blockage to lower temperatures under the canopy.
• Well-constructed edges and stainless steel D-rings that make the sail sturdy and reliable when installed correctly.

Cons

• Hardware kits and cables are required but sold separately, so total setup cost is higher than the sail price alone.
• Sizing must be planned carefully; customers noted mixed comments on sizing accuracy so measure installation points before ordering.

Specifications

Shape	Right triangle
Size	16 ft x 18 ft x 24.1 ft
Color	Beige
Material	190 GSM 100% virgin HDPE
UV Protection	Approx. 95% UV blockage
Hardware	Stainless steel D-rings at corners (hardware sold separately)
Warranty	3 years limited warranty

Our Verdict

The ColourTree right triangle shade sail is a practical choice for anyone needing a durable, high-coverage canopy that reduces heat and blocks UV effectively. Its 190 GSM virgin HDPE and reinforced construction make it a solid value for patios, pools and carports, provided buyers budget for separate mounting hardware and confirm measurements before ordering.

Frequently Asked Questions

Does this sail block most UV?
Yes, the fabric is rated to block about 95% of harmful UV and is treated with UV stabilized compound for longer life.

Is hardware included?
No, installation hardware kits and cables are required and sold separately; each D-ring needs a cable connection.

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