SUNNY GUARD Custom Size 9ft x 18ft x 20.1ft Charcoal Right Triangle

In this review the SUNNY GUARD custom size right triangle sun shade sail is evaluated for backyard and patio use; the bottom line is that it is a durable, effective and customizable shade solution for homeowners who need strong UV protection without heavy structure work. Built from high density polyethylene and made in USA, the sail blocks up to 95% of harmful UV rays while allowing air to pass for cooling; installers who measure carefully and add recommended stainless steel hardware will find it a straightforward upgrade for decks, pools and RV awnings.

Key Features

• High density fabric: Made from 100% new High Density Polyethylene material to provide long lasting wear and avoid spliced seams that can reduce strength.
• UV protection: Blocks up to 95% of harmful UV rays and direct sunlight to protect skin and outdoor furniture.
• Breathable cooling: The sail is designed to allow air to pass through the fabric so shaded areas stay noticeably cooler than direct sun.
• Custom sizing: SUNNY GUARD offers custom sized sails so the 9' x 18' x 20.1' right triangle can be adjusted to fit specific backyard and patio footprints.
• Installation accessories included: The package includes 3-4 thickened ropes for mounting while recommending optional stainless steel accessories for added durability.
• Versatile placement: Works over porches, pergolas, carports, pools and RV awnings to create flexible shade where permanent structures are not desired.

Who It's For

This sun shade sail is best for homeowners, renters with outdoor space, and RV owners who want a cost effective alternative to fixed or retractable awnings. It suits people who need strong UV protection and a breathable fabric that reduces heat under the shaded area.

It is less appropriate for those seeking a completely rigid roof or a fully waterproof canopy; buyers who need full rain protection or a permanently mounted metal awning should look elsewhere. Also, someone unwilling to add recommended stainless steel hardware may see shorter hardware life in high-wind locations.

Pros & Cons

Pros

• Effective UV blocking up to 95% keeps shaded areas significantly cooler and protects furnishings.
• Durable, non-spliced HDPE fabric that customers report holds up well in storms and desert heat.
• Customizable size options and included mounting ropes make it adaptable to many outdoor layouts.
• Modern appearance and value compared with more expensive retractable systems.

Cons

• Not fully waterproof, so it will not provide complete rain protection in heavy downpours.
• For maximum longevity customers should purchase the recommended stainless steel accessories separately for mounting.

Specifications

Product type	Right triangle sun shade sail
Size	Custom (example 9' x 18' x 20.1')
Material	100% High Density Polyethylene
UV blocking	Up to 95% of harmful UV rays
Included accessories	3-4 thickened ropes
Origin	Made in USA

Our Verdict

For those who want a breathable, high UV protection shade solution without building a permanent structure, the SUNNY GUARD custom right triangle shade sail is a practical buy and good value. Its durable HDPE fabric, custom sizing and included ropes make it a flexible option for patios, pools and RV awnings, though buyers should plan to add stainless steel mounting hardware for the longest life in exposed locations.

Frequently Asked Questions

Is this sail waterproof?
Answer. The fabric is breathable HDPE designed for shade and cooling, not full waterproofing, so it will reduce sun and light spray but not replace a waterproof canopy.

Do I need extra hardware?
Answer. The package includes ropes, but for maximum durability and wind resistance SUNNY GUARD recommends purchasing stainless steel sunshade accessories.

Can I order a different size?
Answer. Yes, SUNNY GUARD offers custom sizing to fit your outdoor space; measure carefully and leave 0.5-1 ft between fixing points and the sail for proper mounting.