ShadeMart 13 ft x 14 ft Brown Rectangle Sun Shade Sail - UPF50

Our review of the ShadeMart 13' x 14' Brown Rectangle Sun Shade Sail finds it best suited for homeowners and light commercial users who need reliable sun protection over patios, carports, or pool areas. The biggest reason to consider this sail is its fabric: woven HDPE with a UPF-like blocking ability that cuts up to 95% of harmful UV rays and noticeably lowers ambient temperature by around 10 to 15 degrees in direct sun. Reviewers also appreciated the heavy-duty corner D rings and reinforced webbing that make it easy to tension and mount when paired with proper hardware.

Key Features

• Material: Woven HDPE fabric provides a durable, breathable canopy that resists tearing while allowing air and water to pass through.
• UV protection: Blocks up to 95% of harmful UV rays so shaded areas stay much cooler and occupants get strong sun protection.
• Hardware-ready corners: Stainless steel D rings attached to heavy duty white webbing give secure anchor points that simplify installation with the right kit.
• Water permeable: The sail is not waterproof but its breathable weave prevents ponding by allowing rainwater to drain through.
• Custom sizing: Manufacturer offers multiple custom sizes so buyers can match nonstandard patios or carports when they measure carefully.
• Decorative styling: The rectangle shape and brown color integrate with many outdoor decors while providing functional shade.

Who It's For

The ShadeMart rectangle sail is ideal for homeowners, renters, and small business owners who need outdoor shade that breathes and reduces heat without creating trapped moisture. It works well over patios, pergolas, carports, play areas and poolside seating when used with appropriate mounting points and hardware kits.

Those who need a fully waterproof shelter, or who require a perfectly rigid, exact-dimension rectangle without any variation, should consider a different product. Also, buyers who do not want to measure their site before ordering a custom size may find sizing feedback mixed and should verify measurements carefully.

Pros & Cons

Pros

• High UV blockage and cooling effect make outdoor spaces noticeably more comfortable in sun.
• Durable woven HDPE fabric and stainless steel D rings provide long-lasting performance in sun and wind.
• Water permeable design prevents water pooling and reduces wind load on the sail.
• Available in custom sizes and multiple colors to fit a variety of installations.

Cons

• Not waterproof, so it will not keep rain out the same way a solid canopy would.
• Some buyers report size variation and imperfect rectangle geometry, so careful measurement and expectation management are required.

Specifications

Product type	Rectangle sun shade sail
Size	13' x 14'
Material	Woven HDPE (High Density Polyethylene)
Corners	Stainless steel D rings on heavy duty white webbing
Water resistance	Water permeable, not waterproof
UV protection	Blocks up to 95% of harmful UV rays
Customization	Custom sizes available; measure accurately

Our Verdict

The ShadeMart 13' x 14' Brown Rectangle Sun Shade Sail is a practical, value-oriented choice for anyone who wants effective UV protection and passive cooling for outdoor living areas. Its durable HDPE fabric and reinforced corners deliver reliable performance for patios, carports, and pools when installed with proper hardware, but buyers must accept that it is not waterproof and should measure their space carefully for the best fit.

Frequently Asked Questions

Is the sail waterproof?
The sail is water permeable and breathable, not waterproof, so it allows rain to pass through rather than shed it.

How much sun protection does it provide?
The fabric blocks up to 95% of harmful UV rays, which helps lower temperatures in shaded areas by roughly 10 to 15 degrees.

Can it be attached to trees or poles?
Yes, with the proper hardware kits the reinforced D ring corners let you attach the sail to poles, trees, walls or roofs.