ShadeMart 11ft x 17ft Beige Rectangle Sun Shade Sail - UPF50

In this review of the ShadeMart 11' x 17' beige rectangle sun shade sail, the bottom line is simple: it is a practical, heavy duty fabric canopy for homeowners who want durable UV protection and improved outdoor comfort without a rigid structure. The sail's woven HDPE material and stainless steel D rings make it a durable choice for patios, carports, pergolas and poolside cover, while the breathable, water permeable design keeps air flowing and cuts sunlight by up to 95%, making it a solid option for anyone needing dependable sun protection.

Key Features

• MATERIAL: Woven HDPE fabric provides strong, tear-resistant coverage that stands up to regular outdoor use.
• UV PROTECTION: Blocks up to 95% of harmful UV rays, which noticeably reduces heat beneath the canopy and protects skin and surfaces.
• BREATHABLE DESIGN: Water permeable construction allows rain and air to pass through, reducing wind lift and pooling compared with solid tarps.
• HARDWARE READY: Stainless steel corner D rings attached to heavy white webbing simplify attachment to poles, walls or trees when using a compatible kit.
• CUSTOM SIZE OPTIONS: Available in multiple sizes and customizable dimensions so you can match the sail to patios, carports or pergolas more precisely.
• DECORATIVE STYLE: The rectangle shape and neutral beige color integrate with many outdoor decors to improve both function and appearance.

Who It's For

This shade sail is best for homeowners and renters who want a permanent-looking fabric canopy that is lightweight, breathable and offers high sun protection for patios, pools, carports and yard seating areas. It suits people who plan to use standard hardware kits or existing posts and trees as anchor points.

Those who need a fully waterproof cover, an exact factory-cut rectangle with rigid frame support, or a product guaranteed to remain perfectly dimensionally identical after heavy stretching should look elsewhere; this style is explicitly water permeable and there can be small variances from manual measurement.

Pros & Cons

Pros

• Durable woven HDPE cloth and stainless steel D rings give the sail longevity in outdoor conditions.
• High UPF protection and breathability reduce temperature and keep airflow under the canopy.
• Easy to install with common hardware kits and adaptable to poles, trees and walls.
• Custom size options and neutral styling make it versatile for many outdoor layouts.

Cons

• Not waterproof by design, so it will let rain through rather than sheltering from heavy downpours.
• Size and shape can vary slightly due to manual measurements, so careful measuring is required before ordering.

Specifications

Brand	ShadeMart
Size	11 ft x 17 ft
Shape	Rectangle
Material	Woven HDPE (High Density Polyethylene)
Hardware	Stainless steel corner D rings with heavy duty white webbing
Functionality	Water permeable, breathable, blocks up to 95% UV
Customization	Custom sizes available; manual measurement variance possible

Our Verdict

The ShadeMart 11' x 17' beige rectangle sun shade sail is a practical, value-oriented option for anyone needing breathable, heavy duty sun protection for patios, carports or pool areas. It combines strong woven HDPE material and stainless hardware with high UPF protection, making it a good long-term choice for reducing heat and UV exposure, provided you accept that it is not waterproof and that sizes can vary slightly with manual measurement.

Frequently Asked Questions

Is this sail waterproof?
No. The fabric is water permeable and breathable, designed to allow water and air to pass through rather than provide a waterproof cover.

Can it be attached to existing posts or trees?
Yes. The sail has stainless steel D rings and heavy webbing and can be installed to poles, trees, walls or roofs using a compatible hardware kit.

Does it block UV effectively?
Yes. The material blocks up to 95% of harmful UV rays and helps lower temperatures under the canopy.