ShadeMart 17ft x 17ft Brown Sun Shade Sail UPF50 Square - Durable

Our review of the ShadeMart 17' x 17' Brown Sun Shade Sail finds it best suited for homeowners and small businesses who want reliable sun protection with strong, breathable fabric. The single biggest reason to buy is the combination of woven HDPE material and stainless steel corner D rings, which delivers long-term durability and effective UV blocking without trapping heat. Installation is straightforward for anyone comfortable with basic hardware, and the water permeable design prevents pooling while lowering ambient temperature in the shaded area.

Key Features

• Woven HDPE fabric: Provides a strong, tear-resistant canopy that resists fading and holds shape under sun exposure.
• Stainless steel D rings: Heavy duty corner fittings on white webbing make anchoring secure and reduce corrosion risk outdoors.
• UPF50 sun protection: Blocks up to 95% of harmful UV rays to significantly lower temperatures in the shaded area.
• Water permeable design: Allows rain and air to pass through so water does not collect on the fabric and airflow is maintained.
• Custom sizing available: Multiple sizes and customization let you match the sail to patios, carports, pergolas, and other spaces when measured accurately.

Who It's For

The ShadeMart 17' x 17' sail is ideal for homeowners with patios, yards, pools, or carports who want a durable, breathable shade solution that reduces heat and UV exposure. It also fits renters or seasonal users who need a removable canopy attached to poles, trees, or walls using proper hardware kits.

It is less suitable for buyers who need a fully waterproof cover or who require a precisely dimensioned architectural fabric; the sail is water permeable and may vary slightly due to manual measurements, so those wanting rigid, completely sealed roofing should look elsewhere.

Pros & Cons

Pros

• Durable construction from woven HDPE provides long-lasting sun resistance and strength.
• Effective sun protection with UPF50 performance that helps reduce ambient temperature.
• Easy to install and versatile, can be mounted to poles, trees, walls, or roofs with the correct hardware.
• Breathable, water permeable fabric prevents pooling and improves comfort on hot days.

Cons

• Not waterproof, so it will not provide full rain protection during heavy storms.
• Size and shape can vary slightly due to manual measurements, so exact rectangle precision may differ.

Specifications

Brand	ShadeMart
Size	17 ft x 17 ft
Shape	Square / Rectangle style
Material	Woven HDPE (High Density Polyethylene)
Fittings	Stainless steel corner D rings on heavy duty webbing
Functionality	Water permeable, breathable, UPF50 sun protection
Customization	Custom sizes available (measure venue accurately)

Our Verdict

The ShadeMart 17' x 17' Brown Sun Shade Sail is a practical, value-driven choice for outdoor shading where UV protection, durability, and airflow matter. It is a smart buy for patios, carports, and poolside areas that need breathable shade rather than a waterproof roof, and its stainless fittings and HDPE fabric make it a long-lasting option when fitted correctly.

Frequently Asked Questions

Is this shade sail waterproof?
The sail is water permeable and not waterproof, so it will allow rain to pass through rather than shed heavy water.

Can it block UV rays and reduce temperature?
Yes, the fabric blocks up to 95% of UV rays and helps lower ambient temperature under the canopy.

Will the corners and fittings resist rust?
The corner D rings are stainless steel attached to heavy duty webbing, which reduces the risk of corrosion for outdoor use.