SUNNY GUARD Waterproof Shade Sail 19ftx19ftx19ft Sand - Durable UV

In this review the SUNNY GUARD Waterproof Sun Shade Sail proves itself as a practical shade solution for homeowners and outdoor hosts who need reliable sun and rain protection. The single biggest reason to consider it is the combination of a high-density, PU-coated fabric that blocks up to 98% of UV rays while remaining breathable and waterproof, which keeps a patio or poolside comfortable and shaded without trapping heat. Installation has some learning curve, but the finished result is a sturdy, attractive shelter for everyday outdoor living.

Key Features

• Waterproof PU coating: The 160GSM high-density polyester with PU coating gives strong waterproof performance and tear resistance for use in rain and sun.
• High UV protection: The material is engineered to block up to 98% of harmful UV rays, reducing glare and sun exposure for guests and furniture.
• Breathable design: The fabric lets air pass through so the shaded area stays cooler than a solid canopy while maintaining water shedding when installed correctly.
• Hot adhesive splicing: Seams are sealed with a hot adhesive film to prevent leaks at splices when installed with the glue side facing downwards.
• Customizable sizing: SUNNY GUARD offers custom sizes made in the USA so the sail can be fitted to irregular yards, decks, or commercial outdoor areas.
• Versatile mounting: Works across patios, pergolas, carports, pools and play areas where a triangular shade sail fits the layout.

Who It's For

This shade sail is best for homeowners, small businesses with outdoor seating, and DIY installers who want a durable, weather-resistant shelter that reduces sun exposure and improves outdoor comfort. People who need a triangular sunshade around 19 ft per side or who will request a custom size will appreciate the sizing options and US-based production.

It is less suited to buyers who want a plug-and-play umbrella-style product with rigid frames; the sail needs angled mounting points and correct tensioning (20-40 degree tilt) to avoid water pooling. Also, if absolute factory-perfect size precision is critical, note the potential 2 in deviation inherent to the polymer fabric production.

Pros & Cons

Pros

• Solid build quality and durable fabric that customers report stands up to wind and heavy weather.
• High UV block and breathable fabric that reduces heat while providing reliable shade.
• Custom size availability makes it adaptable for many outdoor layouts and installs.
• Sealed splices and PU coating add waterproof capability beyond typical woven shade cloth.

Cons

• Some customers report size variation; finished sails can deviate by about 2 in from ordered dimensions.
• Proper installation requires attention to tension and tilt to avoid water pooling, which may be tricky for first-time installers.

Specifications

Material	High-density polyester (160GSM) with PU coating
UV block rate	Up to 98% (specs list up to 95% in alternate description)
Waterproof rating	PU coated, tear-resistant, waterproof to 400 kpa
Shape / Size	Triangle, nominal 19 ft x 19 ft x 19 ft (custom sizes available)
Accessories	Rope x 3 pcs (triangle)
Manufacturing note	Spliced panels sealed with hot adhesive film; place glue surface facing down on install

Our Verdict

The SUNNY GUARD Waterproof Shade Sail is a practical, value-oriented choice for anyone wanting a triangular outdoor shade that combines strong UV protection with water resistance and breathability. It is a good fit for backyard patios, pool areas, and small commercial settings where a custom size may be needed; just plan the mounting points and expect to manage a small manufacturing tolerance during installation.

Frequently Asked Questions

Does the sail really block UV?
The fabric is rated to block the majority of UV rays (up to 95-98% depending on the spec line), reducing sun exposure effectively.

Will rain pool on the sail?
If installed with a 20-40 degree tilt and correct tension, water will shed; standing water can occur if the sail is flat or under-tensioned.

Can I get a different size?
Yes, SUNNY GUARD offers custom sizing and recommends contacting them to confirm measurements before ordering.