19 ft x 19 ft Turquoise Sun Shade Sail UPF50 Square - Breathable Patio

In this review of the 19' x 19' Turquoise Sun Shade Sail, the bottom line is that it is a practical, heavy-duty shade solution for patios, carports and poolside areas where UV protection and airflow matter most. The sail is made from woven HDPE fabric and offers UPF50 sun protection, making it a good pick for anyone who needs large-area coverage that reduces temperature and blocks sunlight without trapping heat. Installation is straightforward for people willing to plan anchor points and the fabric balances durability with breathability.

Key Features

• Woven HDPE fabric: Provides a durable, low-stretch canopy material that blocks up to 95% of harmful UV rays while remaining breathable.
• Stainless steel D rings: Heavy-duty corner D rings are attached to reinforced white webbing to give secure anchor points for fixing the sail.
• Water permeable design: Allows rainwater and airflow to pass through, preventing pooling and improving comfort under the canopy.
• Significant cooling effect: The fabric lowers ambient temperature under the sail, often by around 10 to 15 degrees, which improves outdoor comfort.
• Custom sizing available: Multiple sizes and customization options mean the sail can be adapted to odd-shaped venues when measured accurately.
• Decorative rectangle shape: Adds a visual focal point to patios, pergolas, carports and pool areas while serving a functional shading role.

Who It's For

This shade sail is best for homeowners and renters who want a large, durable canopy that reduces sun exposure without creating a stuffy, enclosed space; it works well over patios, driveways, pools and seating areas. Installers who can plan attachment points to poles, trees or walls will appreciate the reinforced corners and stainless hardware.

Those who need a fully waterproof cover or a rigid structure should look elsewhere, since the fabric is specifically water permeable and not a replacement for a waterproof awning. Also, if exact millimeter sizing is critical, double-check measurements before ordering a custom cut because manual measurements can vary.

Pros & Cons

Pros

• High UV protection and a noticeable cooling effect under the canopy.
• Durable woven HDPE resists tearing and held up well for many customers in strong winds.
• Breathable, water permeable fabric prevents pooling and improves air circulation.
• Reinforced corners with stainless steel D rings make attachment secure and reliable.

Cons

• Not waterproof, so it will let rain through and is not suited as sole protection in heavy storms.
• Size reports are mixed among buyers, so careful measurement is required before ordering custom sizes.

Specifications

Brand	ShadeMart
Shape	Rectangle / Square
Size	19' x 19'
Material	Woven HDPE (High Density Polyethylene)
Hardware	Stainless steel D rings on heavy duty white webbing
Function	Water permeable, breathable, blocks up to 95% UV
Custom Options	Custom sizes available; measure venue accurately

Our Verdict

The ShadeMart 19' x 19' Turquoise Sun Shade Sail is a cost-effective way to add reliable sun protection and cooling to outdoor spaces without sacrificing airflow. It is best for those who want a breathable, durable canopy for patios, carports or pools and who accept that the fabric is water permeable rather than waterproof. Overall it offers good value for money for projects that need large-area shade and solid hardware.

Frequently Asked Questions

Is this shade sail waterproof?
The sail is water permeable and designed to allow rain and air through, so it is not waterproof and will not prevent rain from passing to the area below.

How much UV protection does it provide?
The fabric blocks up to 95% of harmful UV rays and is rated UPF50, providing strong sun protection for shaded areas.

Can it be attached to trees and poles?
Yes; with proper hardware kits the reinforced corners and stainless D rings allow attachment to poles, trees, walls and roofs.