ColourTree 19ft x 19ft x 26.9ft Right Triangle Sun Shade Sail - Heavy

Our review of this ColourTree right triangle sun shade sail finds it best for homeowners and light commercial users who need a durable, breathable canopy that blocks the sun without trapping heat. The single biggest reason to buy is the 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which is designed to resist fading and degradation far better than recycled alternatives. It is a practical choice for patios, pools, balconies and carports where strong sun protection and air circulation matter.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric offers stronger tear resistance and longer life under sun exposure compared to recycled materials.
• UV stabilized compound: Lab-tested durability and a treatment that helps prevent drying, fading and material breakdown over time.
• 95% UV blockage: Blocks most harmful UV rays and significantly reduces sunlight and temperature in the shaded area.
• Breathable woven fabric: Allows air and water to pass through to avoid pooling and reduce wind strain while keeping the area cooler.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy corner stitching provide secure mounting points for cables and hardware.
• 3 year limited warranty: Coverage under normal weather and use gives added confidence in longevity.

Who It's For

This shade sail is suited to homeowners with patios, small commercial spaces, and pool owners who want a breathable canopy that cuts sun and heat significantly. The durable 190 GSM material and reinforced corners make it a good option for semi-permanent installations where UV exposure is heavy.

It is less appropriate for locations that experience very high sustained winds or for buyers who want a completely watertight canopy, since the woven fabric is designed to let water and air pass through. Also remember installation hardware is sold separately and the sail requires proper anchor points and cable for best performance.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE delivers a noticeably thicker, more robust fabric than recycled alternatives.
• Excellent sun protection with up to 95% UV blockage to keep shaded areas cooler.
• Breathable construction prevents water pooling and helps reduce wind loading on anchors.
• Reinforced seams and stainless steel D-rings make installation secure when paired with proper hardware.

Cons

• Some users reported tearing under heavy conditions, so very exposed sites may require extra reinforcement or more frequent replacement.
• Hardware and cables are not included, so additional cost and installation planning are required.

Specifications

Shape	Right triangle
Size	19 ft x 19 ft x 26.9 ft
Material	190 GSM 100% virgin HDPE woven fabric
UV Protection	Up to 95% UV blockage
Hardware	Stainless steel D-rings on corners (hardware sold separately)
Breathability	Permeable to air and water
Warranty	3 year limited warranty

Our Verdict

The ColourTree 19' x 19' x 26.9' right triangle shade sail is a strong value for anyone who needs reliable UV protection from a breathable, heavy duty fabric. It stands out for its 190 GSM virgin HDPE and reinforced construction, making it a sensible buy for patios, pools and carports where prolonged sun exposure is expected. Buyers in very exposed wind conditions should plan for extra anchoring or occasional replacement.

Frequently Asked Questions

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

Is installation hardware included?
No, cable and mounting hardware are sold separately and each D-ring requires a cable or recommended hardware for secure installation.

Will it pool water?
No, the breathable woven HDPE allows water to pass through so you will not get pooling after rain.