ColourTree Custom Size Right Triangle Shade Sail 14ft x16ft x21.3ft

In this review of the ColourTree custom size right triangle shade sail, the bottom line is simple: this is a heavy duty, UV-focused canopy for anyone who needs large, durable sun protection. The sail is aimed at homeowners and light-commercial users who want breathable shade that blocks most sunlight, and the most compelling reason to buy is the 190 GSM virgin HDPE fabric treated with a UV stabilized compound proven in lab testing to resist fading and degradation. Our review found it performs well for patios, pools and carports when installed with proper hardware.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled material provides a sturdier feel and better long-term resistance to UV wear than many recycled alternatives.
• UV stabilized compound: Factory treatment helps prevent drying, tearing and fading so the fabric keeps its shape and strength after extended sun exposure.
• 95% UV blockage: The woven construction blocks most harmful UV, noticeably reducing direct sunlight and lowering temperature in the shaded area.
• Breathable woven fabric: Allows air and water to pass through to avoid pooling and reduce wind load, making it suitable for rainy and hot conditions.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings improve attachment strength and reduce fraying at stress points.
• Three year warranty: Limited warranty under normal weather and usage offers additional buyer reassurance for residential and light commercial installs.

Who It's For

This shade sail is best for homeowners with patios, balconies, above-ground pools or carports who want a large triangular canopy that focuses on UV protection and durability. It suits small commercial settings such as cafe outdoor seating where a heavy duty fabric and professional appearance are important.

It is less suited for buyers who need a fully waterproof canopy or those requiring precise off-the-shelf sizing tolerances without a custom-order process. Also, installers should plan to purchase dedicated shade sail hardware and stainless cables rather than relying on household ropes.

Pros & Cons

Pros

• High quality 190 GSM virgin fabric feels robust and resists sun damage better than recycled materials.
• Blocks up to 95% of UV and is breathable, so shaded areas stay cooler without water pooling.
• Reinforced seams and stainless D-rings make mounting simpler and more secure when paired with proper hardware.
• Three year limited warranty provides reasonable coverage for normal use.

Cons

• Some customers report mixed durability outcomes in extreme conditions, so performance can vary with installation and local weather.
• Hardware and cables are sold separately, adding to overall cost and installation work.

Specifications

Shape	Right triangle
Size	14ft x 16ft x 21.3ft
Material	190 GSM 100% virgin HDPE
UV protection	Up to 95% UV blockage
Hardware	Stainless steel D-rings at corners (hardware sold separately)
Breathability	Breathable woven fabric, allows water and air through
Warranty	3 year limited warranty

Our Verdict

The ColourTree custom right triangle shade sail is a practical choice for people who need strong UV protection from a heavyweight fabric and a professional finish. With thick 190 GSM virgin HDPE and reinforced corners it represents good value when paired with proper installation hardware, though buyers should allow for extra cost and take care with installation to maximize durability.

Frequently Asked Questions

Does the sail block most UV?
Yes, the woven fabric is rated to block up to 95% of harmful UV and will noticeably reduce direct sun and heat in the shaded area.

Is the fabric waterproof?
No, the fabric is breathable to allow water through and prevent pooling; it is not designed as a fully waterproof canopy.

Are mounting kits included?
No, installation hardware and cables are sold separately and high quality stainless cables are strongly recommended for best performance.