SUNNY GUARD Shade Cloth Custom Size 10x21 ft - 95% Sun Block

In this review the SUNNY GUARD Shade Cloth Custom Size 10x21 ft is examined for homeowners and gardeners who need reliable, heavy-duty sun protection. The cloth's biggest selling point is its balance of high sun blockage and breathability: it blocks about 95% of sunlight while remaining air-permeable, so it cools spaces without creating a stifling enclosure. The review looks at build quality, ease of installation, and everyday performance on pergolas, patios and over pool equipment.

Key Features

• 95% Sun Block: The fabric provides substantial UV and glare reduction so outdoor living areas and plants stay cooler with reduced direct sun exposure.
• Breathable HDPE Material: The knit HDPE construction lets air pass through to prevent heat buildup while still maintaining privacy and light diffusion.
• Double Reinforced Edges: Each edge is reinforced to resist tearing and abrasion, which improves long-term durability under tension.
• Reinforced Copper Grommets: Heavy-duty, rust-resistant grommets every 2 ft make the cloth easier to secure and maintain in wet or coastal conditions.
• Custom Size Options: The product can be customized to fit specific pergolas, patios or irregular areas, reducing the need for awkward folds or excess material.

Who It's For

The SUNNY GUARD shade cloth is a good fit for homeowners, gardeners and small commercial users who need a practical sunshade for pergolas, decks, patios, carports or to protect outdoor equipment. It is especially useful where airflow and partial light are important, for example over plants that need filtered sun or to keep a seating area cool without complete darkness.

People who need a completely opaque blackout tarp, very fine insect screening, or an exact ready-made commercial awning with rigid framing may want a different solution; this product is optimized for breathable shade and adaptability rather than full weatherproof enclosure.

Pros & Cons

Pros

• Provides strong sun protection while remaining breathable, making outdoor spaces comfortable.
• Sturdy HDPE knit and double-reinforced edges resist tearing and hold up to wind when properly secured.
• Grommets spaced every 2 ft and rust-resistant copper hardware simplify installation and long-term use.
• Custom sizing reduces waste and gives a neater fit for nonstandard areas.

Cons

• Not a full waterproof tarp, so it will not keep rain out of a covered area.
• Requires secure fastening hardware and proper tensioning to perform best in very windy locations.

Specifications

Our Verdict

The SUNNY GUARD 10x21 ft shade cloth is a practical, value-oriented choice for anyone wanting substantial sun protection with airflow and privacy. It is well built for typical backyard use, easy to secure with the included grommet spacing, and worth considering when a breathable, customizable shade solution is needed rather than a waterproof cover.

Frequently Asked Questions

Will this block most of the sun?
Yes, the fabric is designed to block about 95% of sunlight while still allowing air and some diffuse light through.

Is the cloth waterproof?
No, this HDPE shade cloth is breathable and not intended as a waterproof tarp; it reduces sun and heat but will not stop heavy rain.

How is it installed?
Install using the reinforced copper grommets every 2 ft and secure with ropes, bungee cords or zip ties, making sure to tension the fabric to reduce flapping in wind.