ColourTree Custom Size Right Triangle Shade Sail 20ft x24ft x31.2ft

In this review the ColourTree custom size right triangle sun shade sail is evaluated for homeowners and small commercial sites who need high UV protection with durable material. The biggest reason to consider this shade sail is its thick 190 GSM virgin HDPE fabric, which the maker says was UV tested and treated to resist fading and tearing, offering a heavy duty option for patios, pools and carports. The review focuses on real-world durability, ease of installation and how well it reduces sun and heat.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric is designed to resist tearing and premature breakdown compared with recycled alternatives, giving longer service life under sun exposure.
• UV stabilized compound: Lab-tested UV treatment is intended to slow fading and drying, so the canopy retains strength and color over time.
• 95% UV blockage: The woven fabric significantly reduces direct UV and solar heat in the shaded area, making it useful for patios, pools and carports.
• Breathable design: The mesh weave allows air and water to pass through, preventing water pooling and promoting cooling under the sail.
• Reinforced edges and D-rings: Double-layer stitched seams and stainless steel D-rings provide secure anchor points and help maintain the sail shape.
• 3 year limited warranty: Coverage under normal weather and use gives buyers some protection against early defects or failures.

Who It's For

This shade sail suits homeowners, landlords and light commercial users who need a large right triangle canopy to create shaded outdoor space, especially where UV protection and breathability are priorities. It is a solid option for covering patios, decks, poolside seating and carports where water runoff and airflow matter.

Those who need an enclosed waterproof cover, a DIY kit with integrated hardware, or an ultralight temporary shade should look elsewhere; hardware is sold separately and customers must plan proper anchor points and cable connections to achieve best performance.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE material provides stronger resistance to sun exposure than typical recycled fabrics.
• Blocks up to 95% of harmful UV while remaining breathable to prevent pooling and reduce temperature under the sail.
• Well-constructed with reinforced stitched seams and stainless steel D-rings for secure installation.

Cons

• Installation requires separate hardware and correct cabling; using improper ropes can lead to premature failure.
• Some buyers report mixed durability in real use, so long-term performance can vary with installation and weather conditions.

Specifications

Our Verdict

The ColourTree right triangle shade sail is a good-value, heavy duty option for users who prioritize UV protection and a breathable canopy built from virgin HDPE. It is best for fixed outdoor installations where correct hardware and anchoring are used; buyers should follow installation guidance to minimize the risk of damage. For those needs it offers solid protection and a practical warranty that supports its commercial grade claim.

Frequently Asked Questions

Does this sail block UV?
Yes, the woven fabric is designed to block about 95% of harmful UV while still allowing airflow.

Is hardware included?
No, installation hardware kits and cable are sold separately; the sail includes stainless steel D-rings for anchoring.

How durable is the fabric?
The sail uses 190 GSM 100% virgin HDPE treated with a UV stabilized compound and comes with a 3 year limited warranty, though real-world longevity depends on installation and weather exposure.