ShadeMart 11 ft x 14 ft White Sun Shade Sail Rectangle - Breathable UV

In this review of the ShadeMart 11' x 14' White Sun Shade Sail, the bottom line is simple: it is a practical, affordable option for homeowners who want reliable UV protection and airflow without building permanent shade. The sail is best for patios, carports, pergolas and pool-side areas where lowering temperature and adding a clean, modern cover matter most. The unit stands out because the woven HDPE fabric blocks a large portion of UV rays while remaining water and air permeable, so it keeps a shaded area cooler without trapping moisture.

Key Features

• Woven HDPE fabric: provides strong, tear-resistant coverage that blocks up to 95% of harmful UV rays while remaining breathable.
• Stainless steel D rings: heavy duty corner rings attached to white webbing give secure anchor points for standard hardware kits.
• Water and air permeable: allows rain and breeze to pass through so the sail reduces heat without pooling water on top.
• Temperature reduction: customers report noticeably cooler shaded areas, typically lowering temperatures by about 10 to 15 degrees in direct sun.
• Custom size options: availability of tailored dimensions means the sail can be ordered to fit specific patios, carports or pool covers when standard sizes do not match.

Who It's For

This shade sail is aimed at DIY homeowners and renters who need a flexible, removable shade solution for outdoor spaces like patios, yards, pergolas and carports. It is especially useful for people who want a product that installs to trees, poles or walls with simple hardware and provides immediate cooling and UV protection.

Those who need a fully waterproof canopy or solid windproof structure should look elsewhere; this style is deliberately water permeable and designed for airflow rather than complete weather sealing. Also, buyers who prefer factory-installed mounting hardware should budget separately for the proper kit, since the sail ships as the fabric panel with corner D rings.

Pros & Cons

Pros

• Strong woven HDPE material with reinforced edges and durable stitching provides long-lived shade coverage.
• Stainless steel corner D rings and heavy white webbing make attachment robust and straightforward.
• Breathable design reduces temperature under the sail while preventing water pooling and promoting airflow.

Cons

• Not waterproof, so it will not keep out heavy rain and is meant for shade and UV protection rather than full weatherproofing.
• Requires careful measurement and separate hardware for installation; custom sizing means buyers must measure accurately.

Specifications

Brand	ShadeMart
Shape	Rectangle
Size	11' x 14'
Material	Woven HDPE (High Density Polyethylene)
Corner fittings	Stainless steel D rings on heavy white webbing
Functionality	Water and air permeable, UV resistant (blocks up to 95% UV)

Our Verdict

The ShadeMart 11' x 14' rectangle shade sail is a sensible buy for anyone wanting effective sun protection and cooler outdoor spaces without permanent construction. Its durable woven HDPE and reinforced corners deliver good value, and the breathable design avoids water pooling; just plan for separate mounting hardware and expect a nonwaterproof finish.

Frequently Asked Questions

Is this sail waterproof?
The sail is not waterproof; it is water permeable so rain will pass through rather than collect on the fabric.

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

Do custom sizes change the fabric area?
The seller offers custom sizes but notes manual measurements may vary; the fabric area is kept consistent per order.