ShadeMart 13ft x 22ft Green Rectangle Sun Shade Sail - Strong UV

In this review of the ShadeMart 13' x 22' Green Sun Shade Sail rectangle canopy, the bottom line is that this is a practical, heavy duty fabric sail for anyone who needs reliable sun protection and airflow on a patio, carport or pool area. The biggest reason to buy is its combination of woven HDPE fabric and stainless steel corner D rings, which together deliver durable construction and up to 95% UV blockage while remaining water and air permeable. It's a straightforward, value-oriented option for outdoor shading where breathability matters.

Key Features

• Material: The woven HDPE fabric provides a tough, tear-resistant surface that holds up to regular outdoor use.
• Hardware: Stainless steel corner D rings attached to heavy duty white webbing create strong anchor points that simplify mounting.
• UV Protection: Blocks up to 95% of harmful UV rays, helping to lower surface temperatures in shaded areas.
• Breathability: Water permeable and air permeable construction allows rain and breeze to pass through, reducing wind load and pooling.
• Custom Size Options: Available in a wide selection of custom sizes so users can match the sail to irregular or specific spaces.
• Styling: Rectangle shape and multiple color options let the sail integrate into existing outdoor decor for a cleaner look.

Who It's For

This shade sail suits homeowners and renters who want a durable, breathable sun canopy for patios, carports, pergolas, poolside areas or yards. The fabric is ideal when you need airflow and rain permeability rather than a waterproof cover, and the stainless steel D rings make it practical for semi-permanent mounting to poles, trees, walls or roofs.

People who need a fully waterproof canopy or who cannot measure mounting points accurately should look elsewhere; custom sizes require careful measurement and take 3 to 7 business days to produce, and customers have sometimes found size or color to be different than expected.

Pros & Cons

Pros

• High build quality with strong stitching and sturdy corner loops for reliable anchoring.
• Effective shade and temperature reduction due to up to 95% UV blockage.
• Breathable, water permeable fabric prevents pooling and reduces wind stress on the sail.
• Good value for the material and hardware included, with easy installation reported by many users.

Cons

• Not waterproof, so it will not keep an area dry during heavy rain.
• Size and color may vary slightly due to manual measurements and dyeing, so precise measuring is important.

Specifications

Our Verdict

The ShadeMart 13' x 22' rectangle sun shade sail is a solid, cost-effective choice for anyone who needs breathable sun protection and durable mounting points. It excels where UV blockage, airflow and ease of installation matter, and offers good value for patios, carports and poolside areas. Buy it if you want strong shade and reduced surface temperatures; skip it if you require a waterproof canopy or cannot confirm accurate measurements.

Frequently Asked Questions

Is this shade sail waterproof?
No. The fabric is water permeable and breathable, so it will not keep an area dry in heavy rain.

How long does a custom size take to make?
Custom sizes take approximately 3 to 7 business days to produce before shipping.

Can it be attached to trees or poles?
Yes. With proper hardware kits, the stainless steel D rings and webbing allow attachment to poles, trees, walls or roofs.