ShadeMart 8 ft x 17 ft Brown Sun Shade Sail UPF50 Rectangle

Our review of the ShadeMart 8 ft x 17 ft Brown Sun Shade Sail finds it best for homeowners and small businesses seeking a simple, heavy-duty way to cool outdoor spaces while keeping sunlight and UV off patios, carports, and poolside seating. The single biggest reason to buy is its combination of woven HDPE fabric and stainless steel corner D rings, which deliver durable, breathable shade that blocks up to 95% of UV rays and noticeably reduces surface temperatures. This review focuses on real-world use, durability, and how the sail performs in sun, wind and routine installation.

Key Features

• MATERIAL: Woven HDPE fabric provides a heavy-duty, tear-resistant canopy that stands up to repeated outdoor use while remaining breathable.
• UV PROTECTION: Blocks up to 95% of harmful UV rays and sunlight, helping to lower temperatures in shaded areas by roughly 10 to 15 degrees.
• HARDWARE: Stainless steel corner D rings attached to heavy white webbing create secure anchor points for standard shade hardware kits and carport fittings.
• WATER PERMEABILITY: The fabric is water permeable and breathable, allowing rain and air to pass through to avoid pooled water and reduce wind load.
• CUSTOM SIZE OPTION: Available in a selection of custom sizes so buyers can match venues accurately when measured before purchase.
• STYLING: Rectangle shape and neutral brown color work as a functional shade piece and a modest decorative addition to many outdoor schemes.

Who It's For

This shade sail suits homeowners, renters with fixed anchor points, and small-business owners who need a low-maintenance canopy for patios, carports, pergolas, pools and yard seating. Its UPF50 sun protection and breathable HDPE make it especially helpful where cooling and UV shielding are priorities.

Those who need a fully waterproof cover, exact factory-cut geometric precision for custom architectural installs, or integrated lighting and motorized tensioning should look elsewhere; this model is breathable rather than waterproof and may vary slightly due to manual measurements.

Pros & Cons

Pros

• Durable woven HDPE construction resists tearing and held up in customer reports of strong storms.
• Effective UV block (up to 95%) noticeably reduces heat under the canopy.
• Stainless steel D rings and heavy webbing make for straightforward, secure mounting with common hardware kits.
• Breathable, water-permeable fabric prevents pooling and reduces wind stress on anchors.

Cons

• Not waterproof, so it will let rain through and will not fully shelter belongings from heavy downpours.
• Size and exact rectangle precision can vary with manual measurements; check dimensions carefully before ordering.

Specifications

Our Verdict

For those who want an affordable, durable shade solution that reduces heat and provides strong UV protection, the ShadeMart 8 ft x 17 ft rectangle sail is a sensible choice. It delivers robust mounting hardware, breathable performance, and customization options for fit, making it good value for patios, carports and poolside shade where waterproofing is not required.

Frequently Asked Questions

Is this shade sail waterproof?
No; the fabric is water permeable and breathable, so it will allow rain to pass through rather than fully shed water.

How much UV protection does it provide?
The weave blocks up to 95% of harmful UV rays, providing substantial sun protection and cooling beneath the canopy.

Can it be installed on trees or poles?
Yes; with the proper hardware kits the sail can be attached to poles, trees, walls, roofs and similar anchor points.