ColourTree Custom Size Right Triangle Sun Shade Sail 15ft x 16ft x

In this review of the ColourTree custom size right triangle sun shade sail, the bottom line is simple: it is for homeowners and commercial users who need durable, high-coverage shade that resists UV damage and breathes in all seasons. Tested in long-term UV conditions and made from 190 GSM 100% virgin HDPE, the sail's single biggest reason to buy is its longevity under strong sun exposure; the material and UV stabilized compound are designed to slow fading and tearing compared with recycled alternatives.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric delivers stronger tear resistance and longer life under sunlight.
• UV stabilized compound: Laboratory UV testing up to extended hours shows improved durability and reduced fading over time.
• 95% UV blockage: The woven fabric blocks most harmful UV rays while lowering temperature in shaded areas for patios, pools, and balconies.
• Breathable, water-permeable weave: Air and rain pass through so water does not pool and the area stays ventilated during storms.
• Reinforced edges and stainless D-rings: Double-layer stitched seams and heavy stitching at corners keep the sail shape and provide secure anchor points.
• 3 year limited warranty: Coverage under normal weather and usage gives extra assurance for long term outdoor use.

Who It's For

This shade sail suits homeowners, pool owners, cafe operators, and landscapers who need a robust, long-lasting shade solution for large outdoor spaces and who value UV protection and color stability. Installers who prefer a commercial-grade fabric that breathes and resists water pooling will also appreciate the material choice and reinforced construction.

It is less suitable for buyers seeking a full waterproof canopy or a very lightweight temporary cover; also, hardware for installation is sold separately and users who need an all-in-one kit may need to purchase recommended cables and hardware to get optimal performance.

Pros & Cons

Pros

• Made from 190 GSM 100% virgin HDPE for improved durability and UV resistance.
• Blocks up to 95% of UV while remaining breathable, reducing heat under the sail.
• Strong double-stitched seams and stainless steel D-rings for reliable anchoring.

Cons

• Installation hardware is not included, so additional purchases and correct cable selection are required.
• Not designed as a fully waterproof roof, since the breathable weave allows water to pass through.

Specifications

Shape	Right triangle
Size	15 ft x 16 ft x 21.9 ft
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings at corners (hardware sold separately)
Warranty	3 years limited

Our Verdict

The ColourTree right triangle shade sail is a solid choice for anyone needing high UV protection and commercial-grade durability without sacrificing breathability. It represents good value for outdoor shading where long-term sun exposure and color retention matter, provided buyers plan for separate hardware and do not require a waterproof canopy.

Frequently Asked Questions

Is the fabric waterproof?
The weave is breathable and allows water to pass through, so it is not intended to be fully waterproof.

Does the sail include installation hardware?
No, installation hardware and cables are sold separately and high quality cables are recommended for best performance.

How durable is the material in strong sun?
The 190 GSM virgin HDPE with UV stabilized compound is lab tested for extended UV exposure and is designed to resist fading, drying, and tearing better than recycled materials.