Right Triangle 20ft x 22ft x 29.7ft Brown Sun Shade Sail - Heavy Duty

In this review the ColourTree right triangle sun shade sail is evaluated for homeowners and small commercial spaces who need reliable UV protection and a heavy duty fabric. The bottom line: this custom size shade sail is for anyone wanting a robust, long-lasting cover that blocks intense sun while remaining breathable. Its single biggest selling point is the thick 190 GSM 100% virgin HDPE material treated with a UV stabilized compound, which the reviewer found translates to notable durability and effective heat reduction in sunny, humid climates.

Key Features

• 190 GSM Virgin HDPE: The thick, non-recycled fabric resists tearing and fading and delivers a sturdier feel than typical recycled sails.
• UV Stabilized Compound: Laboratory UV testing supports greater resistance to sun degradation, so the sail keeps shape and color longer under strong sunlight.
• 95% UV Blockage: The woven fabric significantly reduces UV exposure and lowers temperature beneath the canopy for more comfortable outdoor use.
• Breathable Mesh Construction: Air and water pass through the weave to prevent water pooling and reduce wind loading compared with solid covers.
• Reinforced Edges and D-rings: Double layered stitched seams and stainless steel D-rings make mounting more secure and reduce fraying at connection points.
• Three Year Warranty: The included limited warranty offers extra reassurance for normal use over multiple seasons.

Who It's For

This shade sail suits patio and pool owners, carport users, and small commercial settings that need a tailor-made right triangle canopy roughly 20ft x 22ft x 29.7ft and want heavy duty construction. It is especially useful where high UV exposure is common and a breathable cover is desirable to avoid water pooling.

It is less appropriate for someone who expects a completely waterproof solution or who needs a prefabricated kit with mounting hardware included, since installation hardware is sold separately and cables are required for each D-ring. Those who need ultra-fine color matching or a very lightweight temporary cover should consider alternatives.

Pros & Cons

Pros

• Very durable 190 GSM virgin HDPE material that resists sun damage and wear.
• Blocks up to 95% of UV while remaining breathable to prevent pooling after rain.
• Well constructed edges and stainless steel D-rings improve longevity and ease of hanging.

Cons

• Installation requires separate hardware and cable ropes; ropes must be non-nylon for best results.
• Not designed as a waterproof tarp, so it will allow water through by design.

Specifications

Brand	ColourTree
Shape	Right triangle
Size	20ft x 22ft x 29.7ft (custom make)
Material	190 GSM 100% virgin HDPE
UV Protection	Approx. 95% UV blockage
Hardware	D-rings included; mounting kit and cables sold separately
Warranty	3 years limited

Our Verdict

The ColourTree right triangle shade sail is a solid choice for anyone who wants a heavy duty, UV-resistant canopy that lasts. Its 190 GSM virgin HDPE and reinforced construction deliver durability and effective sun protection, making it good value for patios, pools, and carports where breathability and long-term color retention matter.

Frequently Asked Questions

Is the fabric waterproof?
The woven HDPE fabric is breathable and allows water to pass through, so it is not waterproof but prevents ponding.

Does the sail come with installation hardware?
The sail includes stainless steel D-rings but mounting hardware and cables are sold separately and recommended for secure installation.

How long will the sail last outdoors?
The material is lab UV tested and treated with a UV stabilized compound and comes with a 3 year limited warranty under normal use.