ColourTree Custom Size 23ft x 23ft x 23ft Black Triangle Sun Shade

In this review of the ColourTree custom size 23' x 23' x 23' black triangle sun shade sail, the bottom line is simple: it is a heavy duty, commercial-grade shade for anyone needing reliable UV protection and durable outdoor coverage. The sail is aimed at homeowners and small businesses that want a breathable, long-lasting canopy that blocks most UV while allowing airflow and water to pass through. The single biggest reason to buy is the thick 190 GSM virgin HDPE material treated with UV stabilized compound, which delivers noticeably better durability under prolonged sun exposure.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled HDPE fabric gives robust tensile strength and resists tearing compared with lighter recycled alternatives.
• UV stabilized compound: Laboratory UV testing supports extended life in sun, helping prevent fading and drying over time.
• 95% UV blockage: High protection against harmful UV rays reduces temperature and sun exposure in the shaded area for patios, pools and balconies.
• Breathable woven fabric: The weave allows air and water to pass so there is no pooling after rain and the space stays cooler than under solid covers.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings give strong points for attachment and reduce fraying.
• 3 year limited warranty: A warranty covers normal weather and usage, offering added confidence for long term outdoor use.

Who It's For

This shade sail is best for homeowners, pool owners, restaurants with outdoor seating, and anyone who needs a durable triangular canopy for year-round sun protection. It is especially suitable for locations with strong sunlight where material longevity and UV resistance matter, such as southern climates.

Those who should look elsewhere are buyers who want a completely waterproof or opaque awning, or shoppers who prefer lighter, decorative sails for occasional use only. Installation hardware is required and sold separately, so buyers without mounting points or who want an all-in-one kit may prefer a different product.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE stands up well to prolonged sun and resists fading.
• Blocks up to 95% of UV while remaining breathable, keeping shaded areas noticeably cooler.
• Heavy duty construction with double stitched seams and stainless steel D-rings improves longevity and attachment security.
• Customers report easy installation and good appearance that complements outdoor spaces.

Cons

• Installation hardware is not included, so additional expense and planning for mounting points is required.
• Not fully waterproof or opaque, so it will not provide complete rain protection or full blackout shade.

Specifications

Product type	Triangle sun shade sail
Size	23' x 23' x 23' triangle
Fabric weight	190 GSM
Material	100% virgin HDPE (non-recycled)
UV protection	Blocks up to 95% of UV
Hardware	Stainless steel D-rings on corners; mounting kit sold separately
Warranty	3 year limited warranty

Our Verdict

The ColourTree 23' triangle shade sail is a practical choice for anyone who needs a robust, UV-resistant canopy that will last through intense sun exposure. Its 190 GSM virgin HDPE and reinforced construction make it good value for long-term outdoor shade, provided buyers plan for separate hardware and do not expect waterproof coverage.

Frequently Asked Questions

Does this shade sail block UV?
Yes, the woven fabric is rated to block up to 95% of harmful UV while remaining breathable.

Is hardware included for installation?
No, installation hardware kits are required and sold separately; each D-ring needs a cable rope and proper fittings.

How long will the material last outdoors?
The 190 GSM virgin HDPE is UV stabilized and lab tested for extended life; the product carries a 3 year limited warranty under normal use.