ShadeMart 6 ft x 13 ft White Sun Shade Sail UPF50 Rectangle

Our review of the ShadeMart 6 ft x 13 ft White Sun Shade Sail finds it best suited for homeowners and DIY installers who need a durable, breathable canopy to cut sun and heat in patios, carports, or pool areas. The biggest reason to buy is simple: the woven HDPE fabric blocks up to 95% of harmful UV rays while remaining water permeable, so it lowers temperature without trapping rain. Installation is straightforward for anyone familiar with basic shade hardware, and the stainless steel D rings and reinforced webbing feel built to last in outdoor use.

Key Features

• MATERIAL: Woven HDPE fabric provides a strong, tear-resistant surface that stands up to sun and wear without sagging quickly.
• UV PROTECTION: UPF50 shade blocks up to 95% of harmful sunlight, helping reduce surface and ambient temperatures by several degrees.
• WATER PERMEABLE: The breathable weave lets water and air pass through so rain drains naturally and wind loads are reduced during storms.
• HARDWARE READY: Stainless steel corner D rings attached to heavy duty white webbing make anchoring to poles, walls, or trees straightforward and secure.
• CUSTOM SIZING: Multiple custom sizes are available so buyers can order to fit patios, pergolas, carports, or pool areas when they measure the site carefully.

Who It's For

The ShadeMart rectangle shade sail is ideal for homeowners who want reliable sun protection across a medium-to-large outdoor area without building a permanent structure; it suits patios, yards, carports and poolside spots where airflow and drainage are important. It is also a good choice for renters or seasonal setups because the fabric is breathable and removable.

Those who need a fully waterproof canopy or a perfectly rigid rectangular panel should look elsewhere; this style is explicitly not waterproof and slight variations in shape can occur from manual measurements and fabric tension after installation.

Pros & Cons

Pros

• Durable woven HDPE fabric with heavy duty webbing and stainless steel D rings for reliable outdoor performance.
• High UPF50 sun protection that noticeably reduces heat under the canopy.
• Water permeable design prevents pooling and allows airflow, reducing wind stress on anchors.
• Available in custom sizes to better match irregular outdoor spaces.

Cons

• Not waterproof, so it will not keep users dry in heavy rain.
• Size and exact rectangular shape can vary slightly due to manual measurements and tensioning.

Specifications

Our Verdict

The ShadeMart 6 ft x 13 ft White Sun Shade Sail is a practical, good-value option for anyone wanting effective sun protection and improved comfort in outdoor living areas without a rigid roof. Its durable HDPE fabric, reinforced corners and breathable design make it especially well suited to patios, poolside, and carport shade; choose it when you want high UV defense, airflow and easy removal rather than a waterproof solution.

Frequently Asked Questions

Is this shade sail waterproof?
No. The fabric is water permeable and designed to let water pass through rather than provide a waterproof cover.

How much UV protection does it provide?
The sail offers UPF50 protection and blocks up to 95% of harmful UV rays to lower temperatures under the canopy.

Can I mount it to trees and poles?
Yes. The stainless steel D rings and heavy duty webbing allow attachment to poles, trees, walls or roofs with the proper hardware kit.