ColourTree 13 ft x 21 ft x 24.7 ft Turquoise Triangle Shade Sail

In this review the ColourTree turquoise triangle shade sail is evaluated for homeowners and small-business users who need a durable, waterproof canopy that blocks most UV and can be custom sized. The bottom line: this sail is best for people wanting a heavy-duty, waterproof alternative to porous shade cloth because it uses 220 GSM virgin polyethylene with commercial UV stabilization and a waterproof coating, and it ships with a reassuring three year limited warranty. If you need dependable sun and rain protection in a striking color, this product deserves consideration.

Key Features

• 220 GSM virgin fabric: The dense polyethylene material delivers a robust feel and improves long-term durability under sunlight compared with lighter fabrics.
• Commercial UV stabilization: Factory UV treatment helps the sail maintain color and resist degradation, providing lasting protection from strong sun.
• Waterproof coating: The sealed finish prevents water from passing through so the sail doubles as rain cover for patios, carports, and garden areas.
• 316 stainless steel D-rings: A premium grade D-ring at each corner simplifies hanging and resists corrosion in outdoor conditions.
• Double reinforced stitching: Extra seams reduce the chance of tearing and improve the strength where the D-rings bear load.
• Three year limited warranty: ColourTree offers a free replacement policy within the warranty window if customers are not satisfied, which adds confidence to the purchase.

Who It's For

This shade sail suits homeowners with patios, small decks, or garden work areas who want a waterproof, UV-blocking canopy that also looks attractive. It is a good pick for people who need a triangular sun shelter that can be mounted to posts or building anchors and who prioritize long-term material stability and reinforced hardware.

It is less suitable for those who need ultra-lightweight, packable shade for occasional travel or who prefer see-through mesh that ventilates heavily; for those use cases a lighter mesh sail would be a better match.

Pros & Cons

Pros

• High-quality 220 GSM virgin polyethylene feels sturdy and resists wear in regular outdoor use.
• Waterproof coating provides reliable rain protection while still allowing natural light to soften shading.
• 316 stainless steel D-rings and double reinforced stitching improve installation strength and longevity.
• The three year limited warranty gives peace of mind with a free replacement if unsatisfied.

Cons

• Because it is waterproof and heavy, it can hold pooled water during severe storms unless mounted with sufficient slope or drainage.
• Custom sizing and a heavier fabric mean it is not the lightest option for temporary or highly portable shade needs.

Specifications

Product shape	Triangle
Size	13 ft x 21 ft x 24.7 ft (custom size)
Material	220 GSM 100% virgin non-recycled polyethylene
UV protection	Commercial standard UV stabilization, 95% UV blockage
Waterproof	Waterproof coated
Hardware	One 316 stainless steel D-ring at each corner
Warranty	3 years limited warranty with free replacement if unsatisfied

Our Verdict

The ColourTree triangle shade sail is a solid value for anyone seeking a durable, waterproof canopy that blocks the majority of UV while adding visual appeal. With heavy 220 GSM virgin fabric, reinforced stitching and stainless hardware, it is a practical long-term option for patios, carports, and garden shade where permanence and weather resistance matter.

Frequently Asked Questions

Is this shade sail fully waterproof?
The sail is waterproof coated so water does not pass through the fabric, though pooling can occur if it is mounted flat without sufficient slope.

What hardware is included for hanging?
The sail features one premium grade 316 stainless steel D-ring at each corner for easy attachment, but separate mounting hardware or anchors are not listed as included.

What warranty is offered?
ColourTree provides a three year limited warranty and offers free replacement if you are not satisfied with the product within that period.