ColourTree 15 ft x 17 ft x 22.7 ft Red Triangle Sun Shade Sail

In this review the ColourTree 15' x 17' x 22.7' red triangle sun shade sail is evaluated for homeowners and outdoor hobbyists who need reliable sun and rain protection. The bottom line: it is a solid, heavy-duty canopy that blocks sunlight effectively and sheds water, making it a great option for patios, carports, and garden areas. The combination of 220 GSM virgin polyethylene fabric, waterproof coating and sturdy 316 stainless steel D-rings gives this shade sail a practical balance of durability and weather protection.

Key Features

• Waterproof coating: The sail is finished with a waterproof layer so rain beads off instead of soaking through, useful for brief storms and drip-free patio coverage.
• 220 GSM virgin polyethylene: Made from 100% pure, non-recycled polyethylene fabric with commercial UV stabilization to resist sun degradation and extend service life.
• UPF50 and 95% UV blockage: Designed to block the majority of harmful UV, protecting people and furnishings beneath the canopy while still allowing some ambient light.
• 316 stainless steel D-rings: A premium-grade D-ring on each corner simplifies secure mounting and reduces corrosion risk in outdoor conditions.
• Double reinforced stitching: Seams are finished with double stitching to improve tear resistance and increase the pulling strength where the D-rings attach.
• 3 year limited warranty: The product includes a three year limited warranty with free replacement if not satisfied, which offers added buyer reassurance.

Who It's For

This shade sail suits homeowners who want a robust, waterproof alternative to fabric canopies for patios, gardens, and carports, particularly where both sun protection and rain resistance are needed. It's also a good pick for gardeners who want filtered light while protecting plants from direct sun without complete blackout.

It may be less appropriate for buyers seeking lightweight, decorative sails for occasional use or ultra-windy coastal locations without additional anchoring; those situations may call for smaller, more wind-flexible designs or professional installation solutions.

Pros & Cons

Pros

• High-quality 220 GSM virgin polyethylene fabric offers a sturdy, long-lasting canopy surface.
• Waterproof coating performs well so water beads off and the sail can serve as rain protection as well as shade.
• Strong hardware and reinforced stitching improve attachment durability and resist tearing under load.
• Three year limited warranty provides added confidence and replacement support if there are defects.

Cons

• At this size the sail can hold water in heavy storms unless installed with a slope, so proper mounting is needed to avoid pooling.
• Its weight and construction mean it requires sturdy anchor points and two people to install safely.

Specifications

Brand	ColourTree
Shape and size	Triangle, 15' x 17' x 22.7'
Material	220 GSM 100% virgin polyethylene
UV protection	UPF50, ~95% UV blockage
Waterproof	Waterproof coated
Hardware	316 stainless steel D-rings on each corner
Warranty	3 year limited warranty with free replacement

Our Verdict

The ColourTree triangular sun shade sail is a practical, well-made canopy for anyone needing dependable sun and rain protection on a patio, carport or garden area. Its heavy 220 GSM virgin polyethylene, waterproof finish and reinforced attachment points make it a good value for long-term outdoor use, provided it is installed with proper slope and secure anchors.

Frequently Asked Questions

Is this sail fully waterproof?
Yes, the fabric is waterproof coated so water will bead and run off, though correct angled installation is recommended to prevent pooling.

What kind of anchors are needed?
Use sturdy fixed points able to handle tension; the sail has premium 316 stainless steel D-rings and benefits from durable posts, walls, or heavy-duty anchors and proper tensioning.

Does it block UV?
Yes, the sail is rated UPF50 and blocks about 95% of UV, offering strong sun protection while allowing some ambient light.