Custom Size 14ft x 14ft x 19.8ft Waterproof Blue Triangle Shade Sail

In this review the focus is on a heavy-duty triangular shade sail sized 14ft x 14ft x 19.8ft that aims to provide reliable sun and rain protection for patios, carports and yards. The bottom line is that this product is best for homeowners or small businesses who need a durable, waterproof canopy that blocks UV and noticeably cools an outdoor area; the single biggest reason to buy is the combination of a PU waterproof coating with reinforced edges that keeps the fabric taut and weather-resistant over time.

Key Features

• Waterproof material: Polyester with a PU waterproof coating prevents water and wind from passing through, so it performs well as a wet-weather cover.
• UV blockage: The fabric blocks up to 90% of harmful UV, offering substantial sun protection for people and outdoor furnishings beneath it.
• Temperature reduction: The shade can lower the temperature by up to 15 degrees under the canopy, helping make hot afternoons more comfortable.
• Reinforced corners and edges: Dual-layer white webbing and stainless steel D rings strengthen attachment points for long-term durability and secure mounting.
• Quick setup: The sail can be taken down or installed in about 5 minutes once anchor points are prepared, making it convenient for seasonal or temporary use.
• Warranty: A 3 year limited warranty provides added confidence in material and workmanship.

Who It's For

This shade sail is ideal for homeowners with patios, decks, gardens or carports who want a cost-effective, durable alternative to a fixed canopy. It suits people who value waterproof coverage and strong UV protection and who have solid anchor points for the stainless steel D rings.

This is less suitable for shoppers who need a custom-fitted hard structure, or those who expect full enclosure from wind-driven rain; the sail performs best as an overhead shade and partial rain barrier rather than a fully sealed roofing system.

Pros & Cons

Pros

• High UV blockage and meaningful temperature reduction make it effective on hot days.
• Waterproof PU coating and strong stitching give reliable protection in wet weather.
• Reinforced edges with dual webbing and stainless D rings resist tearing at anchor points.
• Three-year limited warranty adds reassurance for long-term use.

Cons

• Size impressions vary among customers, so confirm measurements carefully before ordering.
• It requires sturdy anchor points and some effort to tension properly for best performance.

Specifications

Product type	Waterproof triangle shade sail
Size	14ft x 14ft x 19.8ft
Material	Polyester with PU waterproof coating
UV protection	Blocks up to 90% of UV (UPF50+)
Edges & corners	Dual-layer white webbing with stainless steel D rings
Temperature reduction	Up to 15 degrees under shade
Warranty	3 year limited warranty

Our Verdict

For those who need a robust, waterproof outdoor shade that also blocks a high percentage of UV, this triangular sail is good value: it combines durable materials, reinforced mounting points and a practical warranty. Confirm your anchor points and expected coverage area, and it will serve well as a flexible patio or carport canopy that cuts sun and heat without the cost of a permanent structure.

Frequently Asked Questions

Is this shade sail waterproof?
The polyester fabric has a PU waterproof coating that prevents water from passing through during typical rain events.

How much UV protection does it provide?
It blocks up to 90% of harmful UV, rated as UPF50+, which helps protect skin and outdoor furniture.

Can it be mounted permanently?
Yes, it can be mounted long-term if attached to sturdy anchor points, but it is also easy to remove for seasonal use.