ShadeMart 7 ft x 19 ft Green Sun Shade Sail UPF50 - Cool Breathable

In this review the ShadeMart 7 ft x 19 ft green rectangle shade sail is examined for homeowners and outdoor hosts who need a simple, durable way to lower temperatures and block sunlight. The bottom line: this woven HDPE canopy is best for patios, carports and yards where breathable, UV-blocking coverage matters most, because it blocks up to 95% of harmful rays while remaining water permeable and durable enough for long-term outdoor use.

Key Features

• MATERIAL: Woven HDPE fabric provides a strong yet flexible canopy that resists tearing while allowing airflow to keep covered areas cooler.
• UV PROTECTION: UPF50 performance blocks up to 95% of harmful UV rays, which significantly lowers temperatures beneath the sail.
• BREATHABLE DESIGN: Water permeable construction lets rain and wind pass through the fabric, preventing ponding and reducing stress on attachment points.
• HARDWARE: Stainless steel corner D rings attached to heavy duty white webbing make anchoring reliable and suitable for multiple mounting options.
• CUSTOM SIZING: A variety of custom sizes are available so buyers can order to fit a specific patio, carport or pergola footprint when standard sizes do not match.

Who It's For

This shade sail is ideal for homeowners, renters with outdoor space, and small-business owners who need effective sun protection over a patio, poolside seating, carport or pergola. It suits people who prefer a breathable canopy that reduces heat without creating a watertight roof.

It is less appropriate for anyone who needs a waterproof covering or a perfectly rigid structure; because the fabric is water permeable and hand-measured sizes can vary slightly, buyers seeking fully waterproof roofing or exact industrial tolerances should consider other options.

Pros & Cons

Pros

• High UPF50 sun protection that noticeably lowers temperature beneath the sail.
• Durable woven HDPE construction with stainless steel D rings and heavy webbing for secure mounting.
• Breathable, water permeable design prevents water pooling and handles wind better than solid tarps.
• Custom size options and multiple colors allow flexible styling and fit for different venues.

Cons

• Not waterproof, so it will not keep an area dry in rain.
• Size and cut can vary due to manual measurements, and some customers report shape or dimensional inconsistencies.

Specifications

Our Verdict

The ShadeMart 7 ft x 19 ft rectangle shade sail is a sensible choice for anyone who wants strong sun protection and improved comfort in outdoor spaces without a rigid roof. It delivers durable materials, effective UV blocking and breathable performance at a reasonable value, though buyers should measure carefully and not expect waterproofing.

Frequently Asked Questions

Is this shade sail waterproof?
Answer. No, the fabric is water permeable and designed to allow rain to pass through rather than provide a waterproof cover.

How much sun does it block?
Answer. The woven HDPE material blocks up to 95% of harmful UV rays and carries UPF50 protection to reduce sun exposure and heat beneath the sail.

Can it be mounted to trees or poles?
Answer. Yes, with proper hardware kits the corner D rings and webbing allow attachment to poles, trees, walls, roofs and other structures.