SUNNY GUARD Sun Shade Sail 18ftx32ft Rectangle Butter Cream - UV Block

In this review of the SUNNY GUARD Sun Shade Sail 18'x32', the bottom line is simple: this is a practical, budget-friendly solution for anyone wanting reliable sun protection for a backyard, patio or pool area. The reviewer found the large 18ft by 32ft rectangle delivers broad coverage while the breathable high density polyethylene fabric provides a noticeable cooling effect and blocks up to 95% of harmful UV rays. For those who need a customizable, durable shade that is relatively easy to install, this sail is worth considering.

Key Features

• UV protection: The shade sail fabric blocks up to 95% of harmful UV rays, reducing sun exposure for people and furniture beneath it.
• Breathable cooling: The high density polyethylene construction allows air and some water to pass through so the area under the sail stays cooler than under a solid canopy.
• Large coverage: The 18ft by 32ft rectangular shape covers expansive areas like patios, decks or poolside seating with minimal overlap.
• Customizable size: SUNNY GUARD offers custom sizing to better fit nonstandard spaces and avoid awkward gaps during installation.
• Included accessories: The product ships with 3-4 pieces of thickened rope to assist installation, with optional stainless steel accessories recommended for long-term durability.
• Warranty and origin: Made in USA and backed by a 5 year warranty under normal use and weather, which provides added peace of mind.

Who It's For

This shade sail is best for homeowners and renters who want a cost-effective, large-format solution for blocking sun at a deck, backyard, pool area or pergola. It suits those who prefer a low-maintenance fabric that remains breathable and lets water drain rather than pond on the surface.

It is less suitable for someone who needs a fully waterproof awning or an automated retractable system, or for buyers unwilling to add sturdier stainless steel fixing hardware for long-term tensioned installations in very exposed locations.

Pros & Cons

Pros

• Blocks up to 95% of UV, offering strong sun protection for people and outdoor furnishings.
• Breathable 185GSM high density polyethylene fabric keeps covered areas cooler and allows water to pass through.
• Large 18'x32' rectangle provides broad coverage and the brand offers custom sizes when the standard does not fit.
• Made in USA with a 5 year warranty and reinforced edges that customers note hold up well in sun and storms.

Cons

• Not fully waterproof, so it will not provide complete rain protection like a solid canopy would.
• Durability and tension longevity benefit from purchasing additional stainless steel accessories beyond the ropes included.

Specifications

Material	High density polyethylene (185GSM)
Size	18ft x 32ft rectangle
UV block rate	Up to 95%
Included accessories	Rope x 3-4 PCS
Custom sizing	Available from manufacturer
Warranty	5 years under normal use and weather
Origin	Made in USA

Our Verdict

The SUNNY GUARD 18'x32' shade sail is a sensible choice for anyone who needs wide, breathable UV protection without the cost of rigid awnings. It offers excellent sun blocking, good airflow and the option for custom sizes, making it a strong value for patios, pools and other outdoor spaces when paired with durable stainless hardware.

Frequently Asked Questions

Will this shade sail block most of the sun?
Yes. The fabric is rated to block up to 95% of harmful UV rays and provides substantial shade over large areas.

Does it come with installation hardware?
The sail includes 3-4 pieces of thickened rope as gifts, but for long-term installations the brand recommends purchasing specialized stainless steel accessories.

Is the fabric waterproof?
No. The high density polyethylene is breathable and allows water to pass through, so it reduces sun and heat but is not fully waterproof.