ShadeMart 8 ft x 17 ft Sand Beige Sun Shade Sail UPF50 - Cool

In this review the ShadeMart 8 ft x 17 ft Sand Beige Sun Shade Sail is presented for homeowners and small-business owners who need a durable, breathable canopy that blocks strong sunlight without trapping heat. The single biggest reason to buy is its combination of woven HDPE fabric and UPF50 sun protection, which reduces temperatures noticeably while allowing water and air to pass through. Reviewers will find this useful for patios, carports and poolside areas where shade, airflow and long-term durability matter more than full waterproofing.

Key Features

• Material: Woven HDPE fabric provides a heavy-duty, tear-resistant surface that resists fading and fraying under regular outdoor use.
• UV Protection: Built to block up to 95% of harmful UV rays, the sail lowers surface and ambient temperatures for more comfortable outdoor time.
• Breathability: The water-permeable weave allows rainwater and breeze to pass through, preventing pooling and reducing wind stress on the fabric.
• Hardware Reinforcement: Stainless steel D rings sewn into heavy duty white webbing at the corners make secure attachments to posts, walls or trees straightforward.
• Custom Size Options: A range of custom-sized sails is available to better fit irregular venues, which helps when standard sizes do not match mounting points.

Who It's For

The ShadeMart rectangle sail is ideal for homeowners with patios, decks, pools or carports who want strong sun protection and improved comfort without a rigid structure. It suits DIY installers who can attach a sail to trees, poles or buildings with appropriate hardware and who prefer a breathable canopy rather than a waterproof tarpaulin.

It is less suitable for buyers who need complete waterproof coverage or a perfectly rigid geometric shape; customers who require a hard, fully sealed roof for continuous rain protection should consider a different product or a dedicated awning.

Pros & Cons

Pros

• High UPF50 sun blocking and measurable cooling effect in shaded areas.
• Durable woven HDPE construction with reinforced stainless steel D rings for secure installs.
• Breathable, water-permeable design prevents water pooling and reduces wind load.
• Available in custom sizes to better match varied installation layouts.

Cons

• Not waterproof, so it will not provide full rain protection in heavy storms.
• Size and shape can vary slightly due to manual measurements, which may require careful planning before purchase.

Specifications

Brand	ShadeMart
Shape	Rectangle
Size	8 ft x 17 ft
Material	Woven HDPE (High Density Polyethylene)
UV Protection	Blocks up to 95% of UV rays (UPF50)
Corners	Stainless steel D rings attached to heavy duty webbing
Weather	Water permeable and breathable (not waterproof)

Our Verdict

The ShadeMart 8 ft x 17 ft Sand Beige sail is a practical, value-oriented choice for anyone wanting substantial sun protection, improved comfort and durable construction without a hard roof. Its breathable HDPE fabric and reinforced corners make it a reliable pick for patios, pools and carports, though shoppers needing full rainproofing should look elsewhere.

Frequently Asked Questions

Is this shade sail waterproof?
The fabric is water permeable and breathable; it will not be fully waterproof and is designed to allow water to pass through.

Can I mount it to trees or poles?
Yes, the stainless steel D rings and heavy duty webbing allow attachment to trees, poles, walls or roof anchors when using proper hardware kits.

Will it block UV and reduce heat?
The sail blocks up to 95% of harmful UV rays and is reported to lower temperatures noticeably in shaded areas.