ShadeMart 9ft x 22ft Green Sun Shade Sail UPF50 Rectangle - Heavy Duty

In this review of the ShadeMart 9' x 22' Green Sun Shade Sail, the bottom line is simple: it is a practical, heavy-duty rectangular canopy for people who want reliable sun protection and airflow for patios, carports, or pool areas. The sail's biggest selling point is its combination of breathable woven HDPE fabric and UPF50 sun blocking that noticeably lowers temperatures while still allowing water and air to pass through. Installation is straightforward with proper hardware, and the sail is durable enough for long-term outdoor use.

Key Features

• Material: Woven HDPE fabric provides a sturdy, tear-resistant surface that holds up to regular outdoor exposure.
• UV Protection: Blocks up to 95% of harmful UV rays with a UPF50 grade to reduce sun exposure and heat under the canopy.
• Breathability: Water permeable and breathable construction lets rain and airflow pass through to prevent pooling and reduce wind load.
• Hardware Ready: Stainless steel corner D rings attached to heavy duty webbing make the sail ready to secure to poles, trees, or walls with suitable kits.
• Custom Sizing: Available in a wide range of custom sizes so buyers can match the sail to patios, pergolas, or carports when measured accurately.
• Styling: Rectangle shape and multiple color options allow the sail to act as both functional shade and an integrated decorative piece.

Who It's For

This shade sail suits homeowners and renters who need a durable, breathable shade for mid to large outdoor areas such as patios, carports, poolside zones, or yards. It is especially useful for those who value UPF protection and heat reduction without trapping moisture, and for anyone who wants a fabric that will not hold water after rain.

People who require a fully waterproof canopy or an exact factory-cut geometric rectangle every time should look elsewhere; this product is described as water permeable and may show minor measurement variation due to manual sizing, so precise architectural needs or waterproof coverage demands may be better served by alternate roofing products.

Pros & Cons

Pros

• High-quality woven HDPE fabric feels durable and resists tearing under normal use.
• Effective sun protection with UPF50 and up to 95% UV blocking, noticeably lowering temperatures beneath the sail.
• Breathable design prevents water pooling and reduces wind load compared with solid tarps.
• Stainless steel D rings and heavy webbing make for sturdy anchor points when paired with proper hardware.

Cons

• Not waterproof, so it will not provide dry coverage during heavy rain.
• Some users report size or shape variation; manual measurements mean buyers must measure carefully.

Specifications

Brand	ShadeMart
Shape	Rectangle
Material	Woven HDPE (High Density Polyethylene)
Size	9 ft x 22 ft (nominal)
UV Protection	UPF50, blocks up to 95% UV
Water Resistance	Water permeable, not waterproof
Hardware	Stainless steel corner D rings with heavy duty white webbing

Our Verdict

The ShadeMart 9' x 22' Green Sun Shade Sail is a good value for anyone needing breathable, reliable sun protection for patios, carports, or pool areas. Its UPF50 protection, durable HDPE fabric and robust corner fittings deliver practical heat reduction and long-term performance, provided you accept that it is not waterproof and must be measured carefully before ordering.

Frequently Asked Questions

Is this shade sail waterproof?
Answer. No, the fabric is water permeable and breathable; it allows water to pass through rather than providing waterproof coverage.

Will it reduce temperature under the sail?
Answer. Yes, the UPF50 fabric blocks much of the sun and customers report a noticeable temperature drop beneath the canopy.

Can it be attached to trees, poles, or walls?
Answer. Yes, the stainless steel D rings and heavy webbing allow attachment to poles, trees, walls or roofs when appropriate hardware is used.