ColourTree Custom 23ft x 23ft x 23ft Beige Triangle Shade Sail - Heavy

In this review of the ColourTree custom 23' x 23' x 23' beige triangle sun shade sail, the bottom line is simple: it is for homeowners and small businesses who need a durable, high-coverage shade that reduces heat and UV while letting air and water pass through. The standout reason to buy is the 190 GSM 100% virgin HDPE fabric treated with UV stabilized compound, which the reviewer found noticeably tougher and longer lasting than lighter, recycled alternatives when used over patios, pools and carports.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric provides a robust barrier against wear and sunlight compared with thinner recycled materials.
• 95% UV blockage: Blocks the majority of harmful UV and helps lower temperatures in shaded areas by at least 10 to 15 degrees.
• Breathable woven design: Allows water and air to pass through so the sail does not pond after rain and remains comfortable underneath.
• Reinforced edges and stainless D-rings: Double layered stitched seams and stainless steel D-rings improve durability and make mounting straightforward.
• UV stabilized compound: Fabric is lab-tested for extended UV resistance, which reduces fading, drying and tearing over time.
• Custom made to order: Each custom size is manufactured in 3-7 business days and covered by a 3 year limited warranty under normal use.

Who It's For

This shade sail suits homeowners with patios, balconies, pools or carports who want a long-lasting, heavy duty option that significantly reduces sun and heat. It is also a good fit for small commercial outdoor seating areas where a neat, breathable shade solution is needed.

Those looking for a lightweight temporary sun cover or an inexpensive seasonal fabric may want to look elsewhere, since this product is positioned as a commercial heavy duty sail that requires proper hardware and installation attention for best performance.

Pros & Cons

Pros

• High quality 100% virgin HDPE material that stands up to sun exposure and resists fading.
• Effective 95% UV blockage and measurable temperature reduction under the canopy.
• Well-constructed edges and stainless steel D-rings make for a tidy, durable installation.
• Breathable fabric prevents water pooling after rain and reduces wind load.

Cons

• Installation hardware is sold separately and customers must use proper cables rather than nylon rope for safety and longevity.
• Size expectations vary among customers, so precise measuring and ordering is important for a correct fit.

Specifications

Product type	Triangle sun shade sail canopy
Dimensions	Custom 23' x 23' x 23'
Material	190 GSM 100% virgin HDPE mesh fabric
UV protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings on each corner (hardware sold separately)
Warranty	3 year limited warranty under normal use

Our Verdict

The ColourTree 23' triangle shade sail is a solid choice for anyone who needs a heavy duty, UV-resistant canopy that lasts. Its 190 GSM virgin HDPE and reinforced construction deliver real durability and heat reduction, making it good value for outdoor living areas where a permanent or semi-permanent shade is desired.

Frequently Asked Questions

Does the fabric let water through?
Yes. The breathable woven fabric allows water to pass through so it will not pond after rain.

Are installation ropes and hardware included?
No. Installation hardware kits and cable rope are required and sold separately; nylon rope is not recommended.

How long is the warranty?
The sail comes with a 3 year limited warranty under normal weather and usage.