ColourTree 19ft x 19ft Black Sun Shade Sail Canopy - Heavy Duty UV

In this review of the ColourTree 19' x 19' black sun shade sail canopy, the bottom line is practical protection: this is for homeowners or small businesses who want a durable, breathable shade that blocks most UV and reduces heat without building a permanent structure. The reviewer found the sail's 190 GSM virgin HDPE material and UV stabilized compound deliver noticeable longevity and effective afternoon shade, making it a sensible, lower-cost alternative to roofing or rigid awnings for patios, pools and carports.

Key Features

• 190 GSM virgin HDPE: Thick, non-recycled fabric resists tearing and is designed to last longer than recycled alternatives under sun exposure.
• UV stabilized compound: Lab-tested for UV resistance so the fabric resists drying out, fading and brittle failure over time.
• 95% UV blockage: Significantly reduces harmful UV and lowers perceived temperature in the shaded area for safer outdoor use.
• Breathable woven construction: Allows air and water to pass through so rain does not pool and the area remains ventilated.
• Reinforced edges and D-rings: Double-layer stitched seams and stainless steel D-rings provide stronger attachment points for a secure install.
• Three year limited warranty: Covers normal weather and usage, offering some assurance of product longevity.

Who It's For

This shade sail is well suited to homeowners with a patio, balcony or pool area who want a cost-effective way to cut harsh afternoon sun and lower the feel of heat. It is also a good option for small commercial outdoor seating areas and carports where a breathable, durable cover is needed.

Those who need a rigid waterproof canopy, precise factory-cut mounting hardware included, or a decorative custom-printed sail should look elsewhere; this product is a heavy-duty basic shade sail and requires separate hardware and mounting planning for the best results.

Pros & Cons

Pros

• Well-made fabric that customers report as durable and effective at blocking afternoon sun.
• Breathable design prevents water pooling in rain and keeps the shaded area ventilated.
• Reinforced seams and stainless steel D-rings improve long-term attachment security.

Cons

• Installation requires separate hardware and cables; incorrect rope choices can fail, so plan for proper fittings.
• As a fabric sail it provides shade but not complete waterproofing for heavy storms.

Specifications

Product type	Square sun shade sail canopy
Size	19' x 19'
Material	190 GSM 100% virgin HDPE
UV protection	Approx. 95% UV blockage
Edges and fittings	Double layered stitched seams with stainless steel D-rings
Breathability	Woven fabric allows air and water to pass through
Warranty	3 years limited warranty

Our Verdict

The ColourTree 19' x 19' black shade sail is a practical, value-focused choice for anyone needing strong UV reduction and a breathable shelter for patios, pools or carports. Its 190 GSM virgin HDPE and reinforced construction deliver durability that customers report as reliable, but buyers should budget for proper hardware and understand it is not a waterproof roof.

Frequently Asked Questions

Does this sail block most UV?
Yes, the woven fabric is rated to block approximately 95% of UV, which reduces sun exposure and heat under the sail.

Is installation hardware included?
No, hardware kits and cables are sold separately; use recommended shade sail hardware and avoid nylon rope to prevent breakage.

Will water pool on the sail?
No, the breathable woven fabric allows water to pass through so pooling is unlikely, but it is not a fully waterproof canopy in heavy storms.