ColourTree 17ft x 18ft Beige Sun Shade Sail Canopy - Heavy Duty UV

Our review of the ColourTree 17' x 18' Beige Sun Shade Sail finds it best for homeowners and small businesses who want a durable, breathable cover that blocks sun and lowers temperatures outdoors. The biggest reason to consider this sail is its 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which the manufacturer says was lab tested for long-term sun exposure; that single material choice is the main selling point and explains why many buyers use it for patios, pools, and carports.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric is designed to resist tearing and fading and aims to last longer under strong sun than recycled alternatives.
• UV stabilized compound: Laboratory UV testing is used to justify the treatment that prevents drying out and helps maintain the fabric structure over time.
• 95% UV blockage: The woven fabric significantly reduces UV sunlight and lowers ambient temperature in shaded areas, useful for patios and poolside seating.
• Breathable weave: The material allows water and air to pass through so rain does not pool on the sail and ventilation is preserved under shade.
• Reinforced edges and stainless D-rings: Heavy double-stitched seams and D-rings at each corner are intended to provide stronger anchor points for installation.
• 3 year limited warranty: The product includes a limited warranty covering normal weather and use for additional buyer assurance.

Who It's For

This shade sail is well suited to homeowners, cafes, and small commercial spaces needing a large, breathable sun cover for patios, balconies, pools, and carports. Buyers who prioritize UV protection and prefer a heavier, non-recycled HDPE fabric will appreciate the 190 GSM construction and the UV stabilized treatment.

It is less appropriate for those expecting a permanent roofing solution or for installations in extremely exposed, hurricane-prone locations without a professional mounting system; purchasers should also plan to buy proper hardware kits and cables separately for secure, long-term mounting.

Pros & Cons

Pros

• High fabric weight and 100% virgin HDPE for improved durability under sun exposure.
• Breathable design that blocks about 95% of UV and prevents water pooling.
• Reinforced stitched seams and stainless steel D-rings make mounting easier and more secure.
• Three year limited warranty gives extra confidence for typical residential use.

Cons

• Mixed reports on long-term durability mean heavy wind conditions may require careful installation and monitoring.
• Installation hardware is sold separately, so total cost and optimal performance depend on buying compatible, high-quality kits.

Specifications

Size	17 ft x 18 ft
Color	Beige
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Edges and Corners	Double layered reinforced seams with stainless steel D-rings
Warranty	3 years limited warranty

Our Verdict

The ColourTree 17' x 18' Beige Sun Shade Sail is a sensible choice for anyone wanting strong sun protection and airflow from a heavier, virgin HDPE fabric; it offers good value when paired with proper hardware and careful installation. For typical patios, pools, and carports it delivers reliable shade and UV reduction, though buyers in very windy areas should secure professional-grade fittings.

Frequently Asked Questions

Does this sail block UV effectively?
Yes, the woven fabric is designed to block about 95% of harmful UV and reduce direct sunlight in shaded areas.

Is hardware included?
No, installation hardware kits and cables are sold separately; the sail requires one cable per D-ring and nylon ropes are not recommended.

How long will the fabric last?
The 190 GSM virgin HDPE is UV stabilized and lab tested for extended sun exposure and the product includes a 3 year limited warranty under normal use.