SUNNY GUARD Sun Shade Sail 17ftx18ft Rectangle Sand - UV Block

Our review of the SUNNY GUARD Sun Shade Sail finds it best suited for homeowners and renters who want a straightforward, durable shade solution for patios, pools, and decks. The single biggest reason to buy is its combination of reliable UV protection and breathable fabric that reduces heat without trapping air; the sail blocks up to 95% of harmful UV rays while allowing airflow to keep seating areas cooler. Installation is simple for a DIYer and the option for custom sizes makes it flexible for irregular outdoor spaces.

Key Features

• High density polyethylene: 185GSM fabric provides a robust, tear-resistant surface that stands up to sun exposure and regular outdoor use.
• UV block rate: Blocks up to 95% of harmful UV rays so outdoor seating and play areas stay protected during peak sun hours.
• Breathable design: The mesh-like material allows air and water to pass through, reducing heat buildup beneath the sail and preventing pooling in rain.
• Customizable sizing: Available in custom dimensions so the sail can be tailored to fit patios, pergolas, islands of shade or odd-shaped yards.
• Installation accessories: Ships with 3-4 pieces of thickened rope for mounting, with optional stainless steel hardware recommended for long-term durability.
• Made in USA with warranty: Backed by a 5 year warranty under normal use and weather, offering peace of mind for seasonal exposure.

Who It's For

The SUNNY GUARD sail is ideal for homeowners with patios, decks, pools, BBQ zones or gardens who need solid, breathable shade and want a cost-effective alternative to hard awnings. It suits those who prefer a low-maintenance fabric solution that can be taken down seasonally and who appreciate reinforced edges and a modern look.

It is less appropriate for buyers who need a permanent, rigid cover or who cannot accommodate the recommended 0.5-1 ft mounting margin for hardware and ropes. Also, anyone seeking a fully waterproof canopy should consider a solid material rather than this breathable mesh.

Pros & Cons

Pros

• Effective UV protection, blocking up to 95% of rays for safer outdoor use.
• Breathable fabric that allows airflow and reduces heat under the shade.
• Well-constructed with reinforced edges and good value compared with permanent awnings.
• Custom sizing and a 5 year warranty add flexibility and confidence.

Cons

• Not fully waterproof, so it will allow rain through and will not replace a solid roof.
• Durability over many seasons depends on using recommended stainless steel accessories rather than the included ropes alone.

Specifications

Brand	SUNNY GUARD
Material	High density polyethylene (185GSM)
Coverage size	17ft x 18ft rectangle
UV Block Rate	Up to 95%
Accessories included	3-4 pieces of rope (varies by shape)
Warranty	5 years under normal use and weather
Origin	Made in USA

Our Verdict

The SUNNY GUARD 17'x18' shade sail is a practical, value-minded choice for homeowners who need strong UV protection and improved comfort on hot days without a permanent structure. Its breathable mesh, reinforced construction and custom sizing make it a versatile option for patios, pools and decks, provided mounting points and stainless steel hardware are used for long-term stability.

Frequently Asked Questions

Is this sail waterproof?
The fabric is breathable and allows water to pass through, so it is not a fully waterproof cover.

What hardware is needed to install it?
It ships with ropes for installation, but SUNNY GUARD recommends purchasing specialized stainless steel sunshade accessories for best durability.

Can I order a different size?
Yes, SUNNY GUARD offers custom sizes to fit irregular outdoor spaces; leave 0.5-1 ft margin for mounting points.