Right Triangle Shade Sail 13ft x 14ft x 19.1ft - Heavy Duty UV Block

In this review of the Right Triangle Shade Sail 13' x 14' x 19.1' the bottom line is simple: this custom-size sun shade is best for homeowners or businesses who need a durable, breathable UV block that holds tension and resists sagging. The reviewer found the sail's slightly curved edges and corner-to-corner measurement approach produce a neater, tighter install than many off-the-shelf sails, and the 200 GSM HDPE fabric delivers strong sun protection while still allowing airflow.

Key Features

• Custom measurement: Measurements are taken corner to corner and edges are curved to maintain tension and reduce mid-span sag after installation.
• Durable material: Made from 100% 200 GSM HDPE fabric that blocks up to 95% of harmful UV while remaining breathable to avoid water pooling.
• Finished edges: Heavy-duty double layered stitched seams prevent fraying and help the sail keep its shape over time.
• Reinforced corners: Stainless D rings and extra stitched seam at corners provide strong anchor points for secure mounting.
• 3 year warranty: UV inhibitors are added during manufacture and the product carries a three year warranty under normal weather conditions.

Who It's For

The Right Triangle Shade Sail is ideal for patio owners, dog runs, playgrounds or commercial outdoor seating that need reliable shade and airflow; installers who want a sail that stays tight and neat will appreciate the curved-edge design and robust corner construction. Its breathable woven construction makes it useful where some rain or breeze must pass through rather than pooling on the fabric.

Those who should look elsewhere are buyers who need impermeable waterproof covering or a temporary, low-cost disposable shade; if straight, flat edges are an absolute requirement contact the maker for a custom straight-edge order rather than this curved-edge standard model.

Pros & Cons

Pros

• Strong 200 GSM HDPE fabric blocks most UV while letting air and water through for comfort and reduced wind load.
• Curved-edge, corner-to-corner sizing yields a tidy, tensioned installation that resists sagging.
• Reinforced stitched seams and stainless D rings make installation straightforward and durable.
• Three year UV degradation warranty offers practical assurance for outdoor use.

Cons

• Some buyers report mixed feelings about size; double-check corner-to-corner measurements to ensure coverage needs are met.
• Not a waterproof canopy, so it will not fully block heavy rain.

Specifications

Shape	Right triangle
Size (corner to corner)	13' x 14' x 19.1'
Material	100% 200 GSM HDPE (woven knitted)
UV block	Up to 95%
Edges	Curved, double layered reinforced stitched seams
Hardware	Stainless D rings at corners
Warranty	3 year UV degradation warranty

Our Verdict

The Right Triangle Shade Sail 13' x 14' x 19.1' is a practical, value-forward choice for anyone who needs reliable sun protection with good airflow and a neat installed appearance. Its 200 GSM HDPE fabric, reinforced corners and curved-edge measurement method make it a durable option for patios, pet areas and commercial shade; confirm sizing before purchase if exact coverage is critical.

Frequently Asked Questions

How is the sail measured?
The sail is measured from corner to corner and the edges are slightly curved based on a calculated radian to keep the sail tight after installation.

Will it stop rain?
No, the woven HDPE is breathable and allows water and breeze to pass through, so it prevents pooling but is not waterproof.

What hardware is recommended?
Use sturdy posts, turnbuckles and cable wires or the store hardware kit to create tension and leave 0.5 to 2 ft of space between D rings and mounting points for room for hardware.