ColourTree Custom Size 13 ft x 21 ft x 24.7 ft Right Triangle Shade

In this review the ColourTree custom size right triangle shade sail stands out as a practical choice for homeowners and light commercial spaces that need reliable sun protection. The single biggest reason to buy is the heavy 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which makes it noticeably more durable under strong sun than typical recycled sails. It suits patios, pools, carports or any area that needs a breathable, high UV blockage canopy and buyers who want a long-lasting shade solution will appreciate the construction and warranty.

Key Features

• 190 GSM virgin HDPE: Dense, non-recycled fabric provides a thicker, more durable barrier against sun exposure compared with recycled alternatives.
• UV stabilized compound: Laboratory UV testing supports longer life in sunlight and helps prevent fading, drying and tearing over time.
• 95% UV blockage: The woven fabric blocks the majority of harmful UV rays, lowering heat and sunlight in shaded areas during summer.
• Breathable, water-permeable weave: Allows air and rainwater to pass through so there is no pooling and the shaded area stays cooler and drier.
• Reinforced edges and stainless D-rings: Double layered stitched seams and heavy stitching at corners improve strength and make mounting more secure.
• Three year limited warranty: Coverage under normal weather and usage gives added confidence in the product's life span.

Who It's For

This shade sail is best for homeowners with patios, balconies, swimming pools or carports who want strong sun protection and a long-lasting fabric option. It is also suited to small commercial or community settings where a durable, breathable canopy is needed and professional-looking hardware can be installed.

It is not the ideal choice for users who need a fully waterproof shelter or those who prefer instant pop-up solutions; installation requires separate hardware and sturdy anchor points, and it performs best when attached with proper cables and anchors.

Pros & Cons

Pros

• High fabric density and virgin HDPE material make the sail more durable under prolonged sun exposure.
• Blocks up to 95% of UV while remaining breathable, reducing heat under the canopy.
• Reinforced seams and stainless steel D-rings give reliable attachment points and improved longevity.

Cons

• Installation hardware is sold separately and proper cables are required for best performance, adding to total cost.
• Not designed as a full waterproof shelter, so it will not keep out heavy rain as a solid canopy would.

Specifications

Product type	Right triangle shade sail
Size	13 ft x 21 ft x 24.7 ft
Material	190 GSM 100% virgin HDPE
UV protection	Blocks 95% of UV
Edges and fittings	Double layered reinforced seams with stainless steel D-rings
Breathability	Woven fabric allows air and water to pass through
Warranty	3 years limited

Our Verdict

For anyone needing a durable, high UV protection shade for patios, pools or carports, this ColourTree custom right triangle sail is solid value because of the thick 190 GSM virgin HDPE and reinforced construction. It is especially good when paired with quality hardware and proper anchoring, though buyers should budget separately for installation fittings and not expect full waterproofing.

Frequently Asked Questions

Does this sail block most UV?
Yes, the woven fabric is rated to block about 95% of harmful UV, reducing heat and sunlight beneath the canopy.

Is hardware included?
No, installation hardware kits and cables are sold separately and high quality cables are recommended for secure mounting.

How long will the fabric last?
The sail uses 190 GSM virgin HDPE treated with a UV stabilized compound and comes with a 3 year limited warranty under normal weather and use.