ColourTree 16 ft x 21 ft Turquoise Sun Shade Sail Canopy - Heavy Duty

In this review of the ColourTree 16 ft x 21 ft Turquoise Sun Shade Sail Canopy, the bottom line is simple: this heavy duty, 190 GSM virgin HDPE sail is best for homeowners and small businesses looking for durable, breathable UV protection for outdoor living spaces. The single biggest reason to buy is the thick, UV stabilized material that promises long-term sun resistance and up to 95% UV blockage, making it a practical choice for patios, pools, balconies and carports where cooling shade and reduced UV exposure are priorities.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric provides a sturdier, longer-lasting canopy compared with recycled alternatives under prolonged sun exposure.
• UV stabilized compound: Laboratory-tested for extended UV exposure to resist drying, tearing and fading and to keep the sail functional over time.
• 95% UV blockage: The woven fabric significantly reduces harmful sunlight and lowers the temperature in the shaded area for better comfort during hot months.
• Breathable, water-shedding weave: Air and water pass through the material so rain does not pool, which helps avoid damage and reduces maintenance.
• Reinforced seams and stainless D-rings: Double layered stitched edges and heavy stitching at corners secure the D-rings for reliable installation points.
• 3 year limited warranty: Coverage under normal weather and use offers additional confidence in the product's durability.

Who It's For

The ColourTree 16 ft x 21 ft sail is ideal for homeowners who need a large, fixed-shade solution over a patio, pool, carport or outdoor seating area and who value a breathable fabric that prevents water pooling. It also suits small commercial settings such as cafe terraces where long-lasting UV protection and a neat, reinforced installation are important.

Those who should look elsewhere include buyers who need an opaque waterproof canopy or a fully tensioned architectural fabric with built-in attachment hardware, since hardware kits are sold separately and the fabric is designed to be breathable rather than waterproof. If you require an extremely lightweight or decorative sail for short-term use, a thinner or lower-cost option may be more appropriate.

Pros & Cons

Pros

• Durable 190 GSM virgin HDPE construction offers strong resistance to sun damage and fading.
• High UV blockage and breathable weave deliver cooler shade without water pooling after rain.
• Reinforced seams and stainless D-rings provide secure anchor points for a tidy installation.
• Three year limited warranty adds reassurance for long-term outdoor use.

Cons

• Hardware kits and cables are required but sold separately, so factor extra cost and selection into the purchase.
• While many owners report good longevity, some users have experienced tearing after extended exposure, so heavy-stress locations may need extra attention.

Specifications

Brand	ColourTree
Size	16 ft x 21 ft
Color	Turquoise
Material	190 GSM 100% virgin HDPE
UV Protection	Approximately 95% UV blockage
Hardware	Stainless steel D-rings on each corner (hardware kits sold separately)
Warranty	3 year limited warranty

Our Verdict

The ColourTree 16 ft x 21 ft Turquoise Sun Shade Sail is a strong value for anyone seeking durable, breathable sun protection in a large rectangular size. Its 190 GSM virgin HDPE fabric and reinforced construction deliver reliable shade and long-term resistance to sun damage, making it a sensible purchase for patios, pools and carports when paired with proper hardware and installation.

Frequently Asked Questions

Does the sail block UV?
Yes, the woven fabric is rated to block about 95% of harmful UV rays to reduce sun exposure in shaded areas.

Is the material waterproof?
No, the fabric is breathable and allows water to pass through so it does not form pools; it is resistant to water but not fully waterproof.

Are mounting kits included?
No, installation hardware kits and suitable cables are required and sold separately; use the recommended wire cables rather than nylon ropes for best results.