Custom Size 19ft x 20ft Blue Sun Shade Sail Canopy - Heavy Duty UV

Our review of this custom size 19' x 20' blue sun shade sail finds it best suited for homeowners and small commercial spaces that need long-lasting UV protection without a rigid structure. The biggest reason to buy is the thick 190 GSM 100% virgin HDPE fabric treated with a UV stabilized compound, which is designed to resist fading and tearing and to block 95% of harmful UV while remaining breathable. For a portable, cost-effective way to cool patios, pools and carports this sail delivers strong shade performance and straightforward mounting points.

Key Features

• 190 GSM virgin HDPE: Thick non-recycled fabric provides a more durable base that resists sun damage and tearing compared to recycled alternatives.
• UV stabilized compound: Factory UV treatment and extensive lab testing improve longevity and help prevent the fabric from drying out and fading.
• 95% UV blockage: High UV protection significantly reduces sunlight and heat in the shaded area for cooler outdoor use.
• Breathable woven fabric: The weave allows air and water to pass through, preventing pooling in rain and reducing wind strain on the sail.
• Reinforced edges and D-rings: Double layered stitched seams and stainless steel D-rings provide sturdy attachment points for proper tensioning.
• 3 year limited warranty: Manufacturer warranty offers reasonable coverage under normal weather and use.

Who It's For

This sun shade sail is aimed at people who need a large, durable fabric canopy for patios, pools, balconies or carports and prefer breathable UV protection rather than a solid roof. It fits homeowners in sunny regions who want to reduce heat and shade outdoor living areas without complex installation.

It is not ideal for permanent roofing, unsupported high-wind coastal sites, or buyers who expect included mounting hardware; installation requires separate shade sail hardware and suitable anchor points, and ropes should be synthetic cables rather than nylon.

Pros & Cons

Pros

• High quality 190 GSM virgin HDPE resists UV damage and is more durable than recycled material.
• Blocks up to 95% of harmful UV while remaining breathable to prevent water pooling.
• Reinforced seams and stainless steel D-rings make for reliable attachment and tensioning.
• Three year limited warranty gives added confidence for normal use.

Cons

• Requires separate hardware kits and cable ropes for installation, which adds cost and planning.
• Some users report mixed durability in extreme wind conditions, so very exposed sites may need extra reinforcement.

Specifications

Size	19' x 20'
Material	190 GSM 100% virgin HDPE
UV Blockage	95% UV blockage
Edges	Double layered reinforced stitched seams
Attachment	Stainless steel D-rings at corners
Warranty	3 year limited warranty

Our Verdict

The 19' x 20' blue shade sail is a practical, good-value canopy for patios, pools and carports where strong UV protection and breathability matter. With a thicker 190 GSM virgin HDPE fabric and reinforced attachments it offers better sun durability than many lower-weight sails, though buyers should budget for separate hardware and take care in very windy locations.

Frequently Asked Questions

Does the sail block UV effectively?
Yes, the fabric is rated to block about 95% of harmful UV while remaining breathable.

Is installation hardware included?
No, installation hardware kits are sold separately and the sail requires one cable per D-ring plus suitable anchor points.

How long will the sail last?
The sail uses UV stabilized virgin HDPE tested for extended sun exposure and comes with a 3 year limited warranty under normal use.