ShadeMart 17 ft x 22 ft White Sun Shade Sail UPF50 Rectangle - Durable

In this review the ShadeMart 17 ft x 22 ft White Sun Shade Sail is assessed as a heavy-duty rectangle canopy best suited for patios, carports and pergolas where UV protection and airflow matter most. The single biggest reason to buy is its combination of woven HDPE fabric and stainless steel D rings, which deliver reliable sun blocking and long-lasting edge strength without trapping heat or water. The review focuses on real-world function: breathability, UV reduction, and straightforward installation when paired with appropriate hardware.

Key Features

• Woven HDPE fabric: provides a breathable canopy that allows water and air to pass through while blocking up to 95% of harmful UV rays.
• Stainless steel corner D rings: attached to heavy duty white webbing to reinforce anchor points and resist corrosion over time.
• Temperature reduction: the fabric helps lower exposed surface temperatures by roughly 10 to 15 degrees, improving comfort under the sail.
• Custom size options: a wide selection of custom dimensions is available so installers can match irregular venues when they measure carefully.
• Decorative rectangle styling: the simple rectangle shape integrates with many outdoor designs while providing broad shaded coverage for patios, pools, and carports.

Who It's For

This shade sail is ideal for homeowners and renters who want a durable, breathable canopy for a patio, pergola, carport or pool area and value UV protection without a fully waterproof cover. Landscapers or vegetable gardeners will also appreciate the breathability that prevents water pooling and allows sun-filtered light for plants.

Those who should look elsewhere include buyers needing a waterproof awning or an integrated hardware kit; this product is not waterproof and requires appropriate mounting hardware purchased separately. Also measure carefully if you plan a custom cut, since manual measurements can vary.

Pros & Cons

Pros

• Effective sun protection that blocks a high percentage of UV while remaining breathable.
• Sturdy construction with reinforced webbing and stainless steel D rings for secure mounting.
• Performs well in outdoor settings and receives positive feedback for durability and stitching quality.

Cons

• Not waterproof, so it will not keep out rain or provide full shelter during storms.
• Color and size can be mixed in customer feedback, so careful measurement and color selection are advisable.

Specifications

Product type	Rectangle shade sail canopy
Size	17 ft x 22 ft
Material	Woven HDPE (High Density Polyethylene)
Corner hardware	Stainless steel D rings on heavy duty white webbing
Functionality	Water permeable and breathable; blocks up to 95% UV
Water resistance	Not waterproof
Shape	Rectangle

Our Verdict

The ShadeMart 17 ft x 22 ft rectangle shade sail is a practical, value-oriented choice for shading patios, carports and garden areas where airflow and UV protection are priorities. Its woven HDPE fabric and reinforced corners deliver durability and easy integration with existing structures when the buyer supplies proper hardware, making it a good buy for those seeking long-term sun protection rather than full weatherproofing.

Frequently Asked Questions

Is this shade sail waterproof?
This style is not waterproof; it is water permeable and designed to let water and air pass through.

Will it block UV rays?
Yes, the woven HDPE fabric can block up to 95% of harmful UV rays and helps reduce temperatures beneath the sail.

Does installation include hardware?
Corner D rings are attached to webbing, but proper mounting hardware like turnbuckles or posts must be obtained separately for secure installation.