ColourTree Custom Size 24ft x 24ft x 33.9ft Right Triangle Sun Shade

In this review of the ColourTree Custom Size right triangle sun shade sail, the bottom line is simple: it is aimed at homeowners and small businesses who need a heavy duty, UV-blocking canopy that lasts. The sail's standout claim is its 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the reviewer found effective at cutting direct sunlight and noticeably cooling shaded areas. Installation varies by site, but the material quality and reinforced corners are the single biggest reasons to consider this canopy.

Key Features

• 190 GSM Virgin HDPE: The thick, non-recycled fabric feels noticeably dense and is the core reason the sail resists tear and fading over time.
• 95% UV Blockage: The woven fabric blocks the majority of harmful UV and reduces direct sunlight, making the shaded area cooler and more usable.
• UV Stabilized Compound: The material underwent extended UV testing and the stabilizer helps prevent drying out and prolongs the fabric life.
• Reinforced Edges and D-Rings: Double layered stitched seams and stainless steel D-rings at each corner provide secure anchor points for a tight installation.
• Breathable, Water-Permeable Weave: The mesh allows water and air to pass through so rain does not pool and the sail remains low maintenance.
• Custom Made to Order: Size is made to order in 3-7 business days and includes a 3 year limited warranty under normal use.

Who It's For

The sail suits homeowners, pool owners, cafes and small commercial spaces that need a durable, large shade solution and value UV protection and material longevity. People who prioritise robust fabric and rust-free hardware for permanent or seasonal outdoor shading will appreciate the build quality.

It is less suited to those who need an out-of-the-box installation kit; hardware and cables are sold separately and some customers reported mixed experiences with fitting large sails. If you need a lightweight, highly stretchable or instant-fit solution, consider a different product.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE feels durable and resists fading.
• Blocks up to 95% of UV and can lower shaded temperatures by 10-15 degrees.
• Stainless steel D-rings and reinforced seams make installation secure when proper hardware is used.
• Breathable weave prevents water pooling and requires little maintenance.

Cons

• Installation requires separate hardware and cable; some users find fitting large sails challenging.
• Fabric has limited stretchability, which can make tensioning over long spans difficult.

Specifications

Our Verdict

The ColourTree custom right triangle shade sail is a sensible buy for anyone who needs a rugged, long-lasting canopy that blocks most harmful UV and keeps areas cooler. Its heavy duty virgin HDPE and reinforced corners offer clear value, though buyers should plan for separate hardware and a careful installation. For durable, commercial-grade shading at a reasonable cost, it represents good value.

Frequently Asked Questions

Does this sail block most UV?
Yes, the woven fabric is rated to block about 95% of UV and reduces direct sunlight in the shaded area.

Is hardware included?
No, installation hardware and cable rope are sold separately; high quality hardware is recommended for best results.

How long does a custom sail take to make?
Custom size sun shade sails are made in approximately 3-7 business days and include a 3 year limited warranty under normal use.