ColourTree Custom Right Triangle Sun Shade Sail Canopy 13ft x 20ft x

In this review the ColourTree Custom Size Right Triangle Sun Shade Sail is evaluated for homeowners and small-business owners who need reliable sun protection with a clean look. The bottom line: this shade sail is best for outdoor spaces that need durable, high-coverage protection from UV while remaining breathable. The product stands out because it uses 190 GSM 100% virgin HDPE with UV stabilized compound, which the manufacturer says was lab-tested for extended sun exposure and is designed to resist fading and tearing over time.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a sturdier feel and is intended to last longer under sun exposure compared to recycled materials.
• UV stabilized compound: Fabric treatment helps prevent drying, tearing and fading so the canopy maintains color and strength with prolonged outdoor use.
• 95% UV blockage: The woven mesh reduces harmful UV and lowers temperature in the shaded area, making it practical for patios, pools and carports.
• Breathable woven design: The fabric allows air and water to pass through so rain does not pool and ventilation remains good beneath the sail.
• Reinforced seams and stainless steel D-rings: Double layered stitched edges and heavy stitching at corners improve attachment strength and help prevent frayed edges.
• Commercial heavy duty build: The combination of thicker fabric and reinforced construction is aimed at longer-term outdoor use in demanding conditions.

Who It's For

This shade sail is ideal for homeowners, rental property owners, cafes and small commercial spaces that need broad UV protection and a long-lasting fabric solution. The right triangle shape fits many corner-to-pole installations and works well where a custom triangular shade is preferred over rectangular sails.

It is less suitable for users who need a complete mounting kit included, as installation hardware is sold separately, and for buyers who prefer lightweight, low-cost temporary covers; this product is designed as a heavier, longer-term solution.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE offers greater durability in sun-exposed locations.
• Blocks up to 95% of UV while remaining breathable so heat and water pass through.
• Robust edge construction and stainless steel D-rings make installations secure when paired with proper hardware.

Cons

• Installation hardware is not included, so buyers must purchase suitable cables and fittings separately.
• The heavy-duty fabric makes it less convenient to move frequently compared with lighter shade options.

Specifications

Our Verdict

The ColourTree 13' x 20' x 23.9' right triangle shade sail is a smart buy for anyone needing a durable, high-coverage canopy that blocks most UV while staying breathable. Given the 190 GSM virgin HDPE and reinforced construction, it represents good value for spaces where a longer-lasting fabric and reliable attachment points matter, provided the buyer sources appropriate hardware for installation.

Frequently Asked Questions

Does the sail include installation hardware?
No, installation hardware kits and cables are sold separately and are required for proper mounting.

How much UV protection does the fabric provide?
The woven fabric is rated to block about 95% of harmful UV rays according to the product description.

Is the fabric breathable and water resistant?
Yes, the HDPE woven fabric allows air and water to pass through so rain does not pool while still resisting UV damage.