ColourTree Custom 11ft x 11ft x 11ft Turquoise Triangle Shade Sail

In this review the ColourTree 11' x 11' x 11' turquoise triangle shade sail is assessed for homeowners and small commercial spaces that need reliable sun protection. The bottom line: it is best for people who want a heavy duty, breathable canopy that blocks most UV while remaining low maintenance. Tested by users in sunny climates, the standout reason to buy is the 190 GSM 100% virgin HDPE construction treated with UV stabilized compound, which combines strong UV blockage with durability under prolonged sun exposure.

Key Features

• 190 GSM Virgin HDPE: The thick, non-recycled fabric provides a more durable base that resists tearing and fading compared with recycled alternatives.
• 95% UV Blockage: The tightly woven fabric cuts most harmful UV rays, reducing temperature and sun exposure for patios, pools or carports.
• Breathable Woven Design: Air and water pass through the mesh so rain does not pool and shaded spaces stay ventilated and cooler.
• Reinforced Edges: Double layered stitched seams prevent fraying and help the sail keep its shape over time.
• Stainless Steel D-rings: Strong corner attachments make it straightforward to hang when used with proper hardware and cables.
• 3 Year Limited Warranty: Manufacturer warranty covers normal weather and usage, giving added confidence in the product lifespan.

Who It's For

This shade sail suits homeowners, pool owners and small commercial venues in sunny regions who need a long-lasting, high-coverage shade solution that still allows airflow. Its triangle shape fits patios, balconies and corner overhangs where a right triangle layout is practical.

It is less appropriate for those seeking a fully waterproof canopy or for installations without sturdy anchor points; buyers should plan to purchase proper shade sail hardware and stainless cables separately and avoid using cheap nylon rope for safety and longevity.

Pros & Cons

Pros

• High durability from 190 GSM virgin HDPE gives a noticeably robust fabric that stands up to strong sun exposure.
• Excellent sun protection, blocking 95% of UV to reduce heat and fading under the sail.
• Breathable mesh prevents water pooling and keeps shaded areas ventilated on warm days.
• Well-made reinforcement and stainless steel D-rings simplify secure mounting with correct hardware.

Cons

• Installation hardware is not included, so an extra purchase is required and incorrect ropes can fail.
• Not intended as a fully waterproof shelter; light rain passes through by design.

Specifications

Material	190 GSM 100% virgin HDPE
UV Protection	Blocks 95% of harmful UV
Shape and Size	Triangle, 11' x 11' x 11'
Edges	Double layered reinforced stitched seams
Corners	Stainless steel D-rings
Breathability	Yes, woven mesh allows water and air through
Warranty	3 year limited warranty

Our Verdict

The ColourTree 11' triangle shade sail is a practical, value-oriented choice for anyone wanting sturdy, long-lasting UV protection. Its 190 GSM virgin HDPE and reinforced construction deliver durability in strong sun, while the breathable fabric avoids water pooling. Buy it if you plan a permanent or semi-permanent outdoor shade and will install it with dedicated hardware; skip it if you need a rainproof shelter.

Frequently Asked Questions

Is the sail waterproof?
The fabric is breathable mesh and allows water to pass through, so it is not waterproof and will not collect pooling water.

Does hardware come with the sail?
No, installation hardware and cables are sold separately; high-quality steel cables and proper fittings are recommended.

How long will the color and fabric last in sun?
The sail uses a UV stabilized compound and 190 GSM virgin HDPE that passed extensive UV testing and is designed to be significantly more durable under sun exposure, plus it includes a 3 year limited warranty.