ColourTree Custom Size 19ft x 24ft x 30.6ft Beige Right Triangle Sun

In this review we look at the ColourTree custom right triangle sun shade sail and who will benefit most from it. The bottom line: this heavy duty, 190 GSM virgin HDPE canopy is for homeowners or small businesses who need strong, long-lasting UV protection for patios, pools, carports or balconies and want a breathable fabric that does not collect water. The single biggest reason to buy is the robust material and UV testing backing - the manufacturer reports the virgin HDPE was lab-tested for 20,000 hours and is far more durable in sun exposure than recycled alternatives.

Key Features

• 190 GSM Virgin HDPE: Thick, non-recycled fabric offers greater longevity and resistance to tearing compared with recycled materials.
• UV Stabilized Compound: Treated fabric resists drying, fading and premature degradation so the canopy keeps its appearance over time.
• 95% UV Blockage: Blocks most harmful UV rays and meaningfully reduces temperature and direct sunlight in shaded areas.
• Breathable Woven Fabric: Allows air and water to pass through so rain does not pool and the shaded space remains cooler.
• Reinforced Edges and D-rings: Double layered stitched seams and stainless steel D-rings make mounting points more secure and durable.
• Custom Made: The sail is made to order and typically produced in 3-7 business days, useful for nonstandard spaces.

Who It's For

This shade sail suits homeowners with patios, balconies, pool decks or carports who want heavy duty UV protection and a tidy, long-lasting look. It also works for small commercial outdoor seating areas that need a durable, breathable canopy rather than a temporary cover.

It is less appropriate for buyers who need an off-the-shelf quick return (the product is custom-made) or those who want full waterproofing - the fabric is breathable to avoid pooling water rather than fully impermeable. Installation hardware is required but sold separately, so novices should plan to buy recommended kits or professional help.

Pros & Cons

Pros

• High build quality with 190 GSM virgin HDPE that customers report as durable and long-lasting.
• Very effective at shading, with 95% UV blockage that noticeably reduces heat and sun exposure.
• Breathable design prevents water pooling and helps maintain cooler shaded areas.
• Reinforced seams and stainless steel D-rings make mounting reliable when paired with proper hardware.

Cons

• Requires separate hardware kits and appropriate cables for installation, which adds cost and planning.
• Custom sizing means a 3-7 business day build time and less immediate delivery compared to ready-made sails.

Specifications

Our Verdict

The ColourTree custom right triangle shade sail is a solid choice for anyone needing a durable, high-UV-blocking canopy that stands up to long sun exposure. Its 190 GSM virgin HDPE and reinforced construction deliver good value for patios, pools or commercial shade areas, provided buyers budget for separate installation hardware and the short custom production time.

Frequently Asked Questions

Does this sail block most UV?
Yes. The fabric is rated to block 95% of harmful UV, reducing both sunlight and heat in shaded areas.

Is the sail waterproof?
No. The woven fabric is breathable to allow water and air to pass through, which prevents pooling but does not make it fully waterproof.

Are mounting kits included?
No. Installation hardware and cables are required and sold separately; the manufacturer recommends robust hardware and non-nylon cables for best results.