ColourTree CTAPR1220 21 ft x 21 ft Turquoise Sun Shade Sail Canopy

In this review of the ColourTree 21 ft x 21 ft Turquoise Sun Shade Sail Canopy, the bottom line is simple: this is a heavy duty, UV-focused shade sail for anyone who needs large, breathable sun protection. The reviewer found it best suited for patios, poolsides and carports because of its 95% UV blockage and thick 190 GSM virgin HDPE fabric that was lab tested for extended sunlight exposure. Installation requires separate hardware, but the durable seams and stainless steel D-rings make it a practical choice for homeowners who want long-lasting shade rather than a temporary cover.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric offers improved durability and resists tearing compared with recycled materials under strong sun exposure.
• UV stabilized compound: Fabric treatment prevents drying, fading and brittleness so the sail keeps its strength over time.
• 95% UV blockage: Significantly reduces harmful UV and lowers surface temperatures in shaded areas for patios, pools and balconies.
• Breathable woven construction: Allows air and water to pass through so rain does not pool and the shaded area stays ventilated.
• Reinforced edges and stainless rings: Double layered stitched seams and heavy stitching at corners keep the D-rings secure for reliable mounting.
• 3 year limited warranty: Warranty covers normal weather and usage, providing reasonable protection for a long-term outdoor product.

Who It's For

The sail is aimed at homeowners and small business operators who need durable, large-area shade that blocks most UV for patios, pool decks, playgrounds and carports. Its breathable fabric and heavy construction suit warm climates where sun exposure and heat are the main concerns.

It is not for buyers expecting a full mounting kit in the box; hardware and cable ropes are sold separately and the manufacturer warns against nylon ropes. Also, those needing a flimsy seasonal cover for occasional low-stress use should consider lighter, less expensive options.

Pros & Cons

Pros

• High-quality 190 GSM virgin HDPE resists sun damage and maintains shape longer than recycled fabric.
• Blocks approximately 95% of UV, improving comfort and protection in outdoor living spaces.
• Breathable weave prevents water pooling and allows airflow, reducing heat buildup under the sail.
• Reinforced seams and stainless D-rings make for strong, secure attachment points.

Cons

• Installation hardware is not included and must be purchased separately, adding cost and complexity.
• Some users report mixed durability in extreme wind, so very exposed locations may require additional reinforcement or inspection.

Specifications

Our Verdict

The ColourTree 21 ft x 21 ft Turquoise Sun Shade Sail is a sensible purchase for homeowners seeking a robust, breathable canopy that prioritizes UV protection and long-term durability. With its 190 GSM virgin HDPE and reinforced construction it delivers good value for shaded patios and pool areas, provided buyers budget for separate installation hardware and consider extra anchoring in windy spots.

Frequently Asked Questions

Does the sail include mounting hardware?
No. Installation hardware kits and cable ropes are sold separately; ColourTree recommends using steel cables rather than nylon ropes.

How much sun does it block?
The woven fabric is designed to block about 95% of harmful UV, offering substantial sun protection and reduced heat below the sail.

What is the expected lifespan?
The material is 190 GSM virgin HDPE treated with UV stabilized compound and backed by a 3 year limited warranty; lab testing indicates improved durability versus recycled HDPE under sunlight.