ColourTree Custom Size Right Triangle Sun Shade Sail 13ft x 15ft x

In this review of the ColourTree custom size right triangle sun shade sail, the bottom line is straightforward: this is a robust, commercial-grade shade solution for anyone who needs reliable UV protection and long-term outdoor performance. The sail is aimed at homeowners and small businesses who want a large, breathable canopy that blocks sunlight while allowing air and water through; the single biggest reason to buy is its 190 GSM 100% virgin HDPE fabric that is UV stabilized and lab tested for extended durability.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a sturdier feel and greater resistance to sun damage than recycled alternatives.
• UV stabilized compound: Treated during manufacture to resist drying, tearing and fading after prolonged sun exposure.
• 95% UV blockage: Significantly reduces UV sunlight and lowers temperature in the shaded area for patios, pools and balconies.
• Breathable woven fabric: Allows air and rainwater to pass through so the sail does not collect pooled water in storms.
• Reinforced edges and stainless D-rings: Heavy double-stitched hems and strong D-rings improve attachment security and reduce fraying.
• Commercial heavy duty build: Intended for long-term outdoor use with a 3 year limited warranty under normal conditions.

Who It's For

The ColourTree triangle shade sail suits homeowners with patios, pools, carports or balconies who need effective UV protection and a durable fabric that holds up to intense sun. It is also appropriate for small commercial spaces seeking a bold color and functional shade without full permanent roofing.

People who should look elsewhere include buyers who need an off-the-shelf standard size only (this model is an order-to-make custom size) or those who require a waterproof solid canopy - this sail is breathable and designed to let water through rather than shed it completely.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE construction that customers note for strength and longevity.
• Excellent sun protection with 95% UV blockage, keeping shaded areas noticeably cooler.
• Sturdy assembly with reinforced seams and stainless steel D-rings for secure mounting.
• Breathable weave prevents water pooling and helps with airflow on hot days.

Cons

• Installation hardware is sold separately and customers must source proper cables and kits for best results.
• As a breathable fabric, it will not provide full waterproof coverage in heavy rain.

Specifications

Shape	Right triangle
Size	13ft x 15ft x 19.8ft
Material	190 GSM 100% virgin HDPE
UV Protection	Blocks 95% of UV
Hardware	Stainless steel D-rings on corners (installation kit sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree custom right triangle shade sail is a strong choice for anyone who needs durable, high-performance sun protection with a breathable fabric and reinforced construction. It represents good value for patios, pools or carports when paired with proper installation hardware, and its virgin HDPE and UV stabilization make it a practical long-term option.

Frequently Asked Questions

Is this sail waterproof?
Answer. No, the woven HDPE fabric is breathable and allows water to pass through, so it will not shed heavy rain like a solid waterproof canopy.

Are mounting kits included?
Answer. No, installation hardware kits and cable rope are sold separately; each D-ring requires a cable connection and nylon rope is not recommended.

How durable is the fabric in sun exposure?
Answer. The material is 190 GSM 100% virgin HDPE treated with a UV stabilized compound and lab tested for extended UV durability compared to recycled alternatives.