ShadeMart 14ft x 24ft Green Sun Shade Sail UPF50 Rectangle - Heavy

In this review the ShadeMart 14' x 24' green rectangle sun shade sail is evaluated for homeowners and small commercial users who need a durable, breathable canopy that blocks sunlight. The bottom line: this shade sail is best for patios, carports, pergolas and RV covers because it is made of woven HDPE that blocks up to 95% of UV rays while remaining water permeable, so it reduces temperature and avoids pooling after rain. The review focuses on build quality, ease of installation and real-world performance.

Key Features

• Material: Woven HDPE fabric provides a balance of strong UV protection and breathability so heat is reduced while air and water can pass through.
• UV protection: UPF50 rating and the fabric blocks up to 95% of harmful UV rays, helping lower surface temperatures by around 10 to 15 degrees in direct sun.
• Hardware: Stainless steel corner D rings attached to heavy duty white webbing provide secure anchor points that resist corrosion in outdoor conditions.
• Custom sizing: The brand offers custom sizes so the sail can be matched to irregular patios, carports or pool areas when standard dimensions will not fit.
• Breathability: The water permeable design prevents water pooling and improves airflow, reducing wind load and extending fabric life compared with non-breathable covers.

Who It's For

The ShadeMart rectangle shade sail is ideal for homeowners with a patio, yard, pool area or carport who want a sturdy, breathable sun cover that also serves as an attractive outdoor element. It suits RV owners and those who need a temporary or semi-permanent canopy that stands up to regular sun and wind exposure.

It is less appropriate for buyers who need a fully waterproof shelter or an exact color match guarantee; customers should measure their installation area carefully and accept small variances from manual measurements. Those seeking a rigid canopy or complete rain protection should look elsewhere.

Pros & Cons

Pros

• Blocks most UV rays and meaningfully lowers temperatures beneath the sail for more comfortable outdoor use.
• Sturdy construction with stainless steel D rings and heavy webbing that customers report holds up well in strong winds.
• Breathable HDPE fabric prevents water pooling and allows airflow, which reduces stress on anchor points.
• Custom size options let you fit odd-shaped spaces or nonstandard spans.

Cons

• This style is not waterproof, so it will not provide full rain protection in heavy storms.
• Some buyers report mixed color expectations and minor size variances from manual measurement, so careful measuring and realistic color expectations are required.

Specifications

Brand	ShadeMart
Shape	Rectangle
Size	14' x 24'
Material	Woven HDPE (High Density Polyethylene)
UV Protection	Blocks up to 95% of UV rays (UPF50)
Hardware	Stainless steel D rings with heavy duty webbing
Water Resistance	Water permeable, not waterproof

Our Verdict

The ShadeMart 14' x 24' green rectangle sun shade sail is a practical, value-oriented choice for people who need reliable UV protection and airflow for patios, carports or RV covers. Its woven HDPE and stainless steel rings make it durable in wind and sun, while the permeable design prevents pooling; just measure accurately and expect some color and size tolerance.

Frequently Asked Questions

Is this shade sail waterproof?
Answer. No, this rectangle style is water permeable and designed to allow water and air to pass through rather than be fully waterproof.

Can I mount it to trees or poles?
Answer. Yes, with the proper hardware kits the sail can be attached to poles, trees, walls or roofs and works well for patios, pergolas and carports.

Will the color fade in hot sun?
Answer. Customers report good color retention in hot weather, though individual perception of color can vary and some buyers noted mixed expectations on color names.