ColourTree Right Triangle Sun Shade Sail 20ft x 21ft x 29ft - Heavy

In this review the ColourTree right triangle sun shade sail is examined for homeowners and small commercial spaces looking for reliable, long-lasting UV protection. The single biggest reason to consider this sail is its thick 190 GSM virgin HDPE fabric treated with a UV stabilized compound, which the maker says resists fading and tearing and stood up well in customer reports from sunny climates. The review focuses on durability, sun blockage, and practical installation notes based on the product description and user feedback.

Key Features

• 190 GSM Virgin HDPE: The thick, non-recycled fabric provides a sturdier feel and is tested to resist sunlight degradation far better than recycled alternatives.
• UV Stabilized Compound: Laboratory UV testing supports longer life in direct sun, reducing chance of drying out and fading over time.
• 95% UV Blockage: The woven fabric blocks most harmful UV rays and lowers temperature under the canopy for more comfortable shade.
• Breathable, Water-Permeable Weave: Air and rain pass through the mesh so water does not pool and the shaded area remains ventilated.
• Reinforced Edges and Hardware Ready: Double-layer stitched seams and stainless steel D-rings at each corner improve strength and make mounting with appropriate hardware straightforward.
• 3 Year Limited Warranty: Manufacturer warranty covers normal use for added confidence in expected lifespan.

Who It's For

This shade sail best suits homeowners with patios, pool areas, balconies or carports and small commercial spaces needing durable sun protection in hot, sunny regions. The right triangle shape is useful where one corner can be anchored higher or where a triangular footprint fits the space.

People who want an all-in-one mounting kit should look elsewhere because installation hardware is sold separately; buyers will need proper cables and shade sail hardware and should avoid nylon rope. Those needing fully waterproof canopies should also consider alternative products, since this is breathable mesh rather than a solid waterproof tarp.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE fabric offers notable durability and resistance to UV damage.
• Blocks up to 95% of UV rays while remaining breathable to prevent heat buildup and water pooling.
• Reinforced stitching and stainless steel D-rings make the sail sturdy once installed with proper hardware.
• Customers report it looks good and provides strong value for money in sunny climates.

Cons

• Installation hardware is not included and requires appropriate cables and kits for secure mounting.
• As a mesh shade it is not fully waterproof, so it will not provide complete rain protection.

Specifications

Our Verdict

The ColourTree right triangle shade sail is a smart choice for outdoor shading where UV protection and long-term durability matter. Its heavy 190 GSM virgin HDPE fabric and reinforced construction make it good value for patios, pools, and carports, provided buyers plan to purchase the recommended mounting hardware separately. For those in sunny climates who want breathable, long-lasting shade, this sail delivers reliable performance.

Frequently Asked Questions

Is installation hardware included?
No. Hardware kits and cables are sold separately and are required for proper installation; avoid nylon rope and use recommended shade sail kits.

Will it block rain?
The fabric is breathable and allows water to pass through, so it prevents pooling but is not fully waterproof.

How long will the sail last?
The manufacturer offers a 3 year limited warranty and the fabric was laboratory tested for extended UV durability, so it should last significantly longer than recycled HDPE options under normal use.