ShadeMart 17 ft x 23 ft Brown Rectangle Sun Shade Sail - Breathable

In this review of the ShadeMart 17 ft x 23 ft Brown Sun Shade Sail the bottom line is clear: this is a budget-friendly, heavy-duty rectangle canopy for anyone wanting reliable UV protection and airflow over a patio, carport, or pool area. The sail is made from woven HDPE fabric with stainless steel corner D rings and heavy webbing, and its main selling point is strong, breathable sun protection that blocks up to 95% of harmful UV rays while allowing water and air to pass through.

Key Features

• Material: Woven HDPE fabric provides a durable, tear-resistant surface that stands up to wind and sun exposure.
• UV protection: Blocks up to 95% of harmful UV rays so shaded areas feel noticeably cooler by lowering temperatures by about 10 to 15 degrees.
• Breathability: The water permeable design lets rain and air pass through, preventing pooling and promoting airflow under the canopy.
• Hardware readiness: Stainless steel D rings attached to heavy white webbing make it straightforward to secure the sail to poles, trees, walls, or roofs.
• Custom sizing: A range of custom size options means you can order a specific rectangular dimension to better fit irregular outdoor spaces.
• Styling: Rectangle shape and color options let the sail function as both practical shade and a decorative element for patios and yards.

Who It's For

The ShadeMart rectangle shade sail is best for homeowners and DIYers who need large-area sun protection for patios, carports, pergolas, or poolside areas and want a breathable canopy rather than a waterproof tarp. It also suits small-business outdoor areas where UV reduction and airflow matter.

Those who need a fully waterproof cover or who prefer built-in tensioning hardware included should look elsewhere or plan to add a compatible hardware kit; the sail is water permeable and intended to allow drainage and airflow rather than keep water out.

Pros & Cons

Pros

• Durable woven HDPE fabric resists tearing and retains color well under sun exposure.
• Stainless steel D rings and heavy webbing provide secure attachment points that customers report hold up in wind and hail.
• Breathable, water permeable design prevents pooling and helps keep the shaded area cooler.
• Custom size options let buyers fit nonstandard spaces when measured carefully.

Cons

• Not waterproof, so it will not fully protect against heavy rain if that is a requirement.
• Manual sizing can lead to small measurement variations, so careful measuring is required before ordering.

Specifications

Our Verdict

The ShadeMart 17 ft x 23 ft Brown Rectangle Sun Shade Sail is a practical choice for anyone seeking reliable sun protection with breathability and durable construction. It delivers strong UV blocking, solid attachment points, and good value for patios, carports, and poolside areas; just avoid it if you need a fully waterproof cover.

Frequently Asked Questions

Is this sail waterproof?
No. The fabric is water permeable and designed to allow water and air to pass through rather than be fully waterproof.

What hardware is included?
The sail includes stainless steel corner D rings attached to heavy white webbing; additional tensioning kits or turnbuckles are not included and may be required.

Can I order a different size?
Yes. Custom size options are available, but measure your installation area carefully because manual measurements can vary.