SUNNY GUARD Custom Size 6 ft x 12 ft Sand Sun Shade Sail - UV Block

In this review of the SUNNY GUARD custom size sun shade sail, the bottom line is simple: if you need reliable sun protection for a backyard, patio, or RV awning and want a custom fit, this is worth considering. The sail is made from high density polyethylene that blocks up to 95% of harmful UV rays while remaining breathable so it cools the space beneath. Installation is straightforward for anyone comfortable with basic hardware, and the option to order a customized size makes it a practical choice for nonstandard outdoor areas.

Key Features

• UV Protection & Cooling: Blocks up to 95% of harmful UV rays while the breathable fabric allows air to pass and reduces heat under the sail.
• High Density Material: Made of 100% new High Density Polyethylene for strength and resistance to tearing without spliced fabric weak points.
• Customizable Size: Available in custom dimensions so the sail can be tailored to fit patios, decks, pergolas, RV awnings and irregular spaces.
• Installation Guidance: Measurement instructions recommend leaving 0.5-1 ft of margin for hooks or ropes to ensure proper tension and fit.
• Included Accessories: Comes with 3-4 thickened ropes for mounting, with an option to use specialized stainless steel accessories for longer durability.

Who It's For

This shade sail is best for homeowners and renters who want a cost-effective, durable shade solution for patios, decks, poolsides, gardens, or carports and who need a custom-sized panel rather than an off-the-shelf size. It also suits RV owners looking for a lightweight awning alternative that resists sun damage.

Those who should look elsewhere include buyers who need an instant pop-up shelter or a fully enclosed canopy; this product is a fabric sail intended for tensioned outdoor mounting and requires anchor points and basic hardware. If you prefer motorized or retractable systems, this fixed shade sail will not meet that need.

Pros & Cons

Pros

• Effective UV blocking and noticeable cooling under the sail thanks to the breathable high density fabric.
• Custom sizing allows a precise fit for irregular or large outdoor areas.
• Well made and durable in demanding conditions, with customers reporting it holds up in storms and hot summers.
• Good value compared with more complex retractable awnings and versatile for many outdoor uses.

Cons

• Requires anchor points and some installation effort; buyers may need additional stainless steel hardware for long-term durability.
• Color and exact tension can vary with installation, so careful measuring and mounting are important to avoid sagging.

Specifications

Product name	SUNNY GUARD Custom Size 6 ft x 12 ft Sand Sun Shade Sail
Material	High Density Polyethylene (100% new)
UV protection	Blocks up to 95% of harmful UV rays
Included accessories	3-4 thickened ropes included; additional stainless steel accessories recommended
Size	Customizable (example 6 ft x 12 ft)
Recommended margin	Leave 0.5-1 ft between fixing point and sail for hardware
Made	Made in USA

Our Verdict

The SUNNY GUARD custom sun shade sail is a practical, value-focused option for anyone needing tailored UV protection outdoors. Its high density breathable fabric and custom sizing make it a smart pick for patios, decks, pools and RV awnings, provided you plan for secure anchors and possibly upgrade hardware for the longest life.

Frequently Asked Questions

Can this sail really block most UV rays?
Yes. The high density polyethylene fabric is rated to block up to 95% of harmful UV rays while remaining breathable for cooling.

Do I get mounting hardware with the sail?
The package includes 3-4 thickened ropes, but the manufacturer recommends purchasing specialized stainless steel accessories for greater durability and long-term performance.

Is the sail available in other sizes?
Yes. SUNNY GUARD offers custom sizes so the sail can be ordered to fit nonstandard outdoor spaces; measure with a 0.5-1 ft margin for anchor points.