ColourTree Custom Size 20ft x 23ft x 30.5ft Beige Right Triangle Shade

In this review of the ColourTree custom right triangle shade sail, the bottom line is clear: this is a heavy-duty, commercial-grade shade sail best suited for homeowners and small businesses who need large, reliable sun protection. The single biggest reason to buy is its 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which delivers long-lasting UV resistance and strength where recycled materials often fail. The sail is offered in a custom 20ft x 23ft x 30.5ft right triangle that covers awkward outdoor spaces while remaining breathable and low maintenance.

Key Features

• 190 GSM Virgin HDPE: Thick 100% virgin material provides enhanced tear resistance and durability compared to recycled alternatives, so it stands up to prolonged sun exposure.
• UV Stabilized Compound: Laboratory-tested for up to 20000 hours, the treatment helps prevent drying, fading and premature failure in strong sunlight.
• 95% UV Blockage: Blocks most harmful UV rays and reduces temperature under the sail, making it practical for patios, pools, balconies and carports.
• Breathable Woven Fabric: Allows air and water to pass through to avoid pooling and encourages cooler shaded areas while remaining weather resistant.
• Reinforced Construction: Double layered stitched seams and stainless steel D-rings at corners deliver a secure attachment and resist fraying over time.
• Custom Made to Order: Built to size in 3-7 business days and covered by a 3 year limited warranty for normal use.

Who It's For

This shade sail is aimed at property owners who need a large, tailored right triangle sail for sun protection around a patio, pool or carport and who value durability over economy. It fits well for installers who can use proper hardware kits and stainless steel cables to ensure a secure setup and long life.

Those who should look elsewhere include buyers on a tight budget who prefer off-the-shelf, thinner sails or anyone requiring a different shape or very small sizes; installation hardware is sold separately so buyers expecting a complete kit in the box may be disappointed.

Pros & Cons

Pros

• High-density 190 GSM virgin HDPE offers greater durability and UV resistance than recycled fabric.
• Blocks 95% of UV while remaining breathable, helping keep shaded areas noticeably cooler.
• Well-constructed edges and stainless steel D-rings make for a secure, professional-looking installation.
• Custom sizing option and a 3 year limited warranty provide assurance for long-term use.

Cons

• Installation requires separate hardware and appropriate cables; using inferior ropes can lead to failures.
• Higher material quality means a higher price than lightweight recycled sails, so cost-conscious buyers may hesitate.

Specifications

Brand	ColourTree
Shape	Right triangle
Size	20ft x 23ft x 30.5ft
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings on corners (installation kit sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree custom right triangle shade sail is a strong value for anyone who needs a large, durable sunshade that resists fading and tearing. Its 190 GSM virgin HDPE and UV-stabilized compound make it a better choice than recycled options for long-term outdoor use, provided the buyer pairs it with proper stainless steel hardware and cables. For patios, pools and carports that need reliable coverage, it is a practical investment.

Frequently Asked Questions

Does this sail block most UV rays?
Yes, the woven fabric is rated to block about 95% of harmful UV, reducing sun exposure and heat in the shaded area.

Is installation hardware included?
No, installation hardware and cables are sold separately; stainless steel kits and cables are recommended for best performance.

How long will the sail last outdoors?
The sail is treated with a UV stabilized compound and backed by a 3 year limited warranty; lab testing suggests the virgin HDPE is significantly more durable than recycled material under sun exposure.