16 ft x 17 ft x 23.3 ft Blue Right Triangle Shade Sail - Heavy Duty UV

In this review of the 16 ft x 17 ft x 23.3 ft Blue Right Triangle Shade Sail the bottom line is simple: this is a practical, heavy duty sun shade for yards, patios, dog runs and commercial areas where a durable, breathable cover is needed. The reviewer found the single biggest reason to buy is the build quality - 200 GSM HDPE fabric with reinforced edges and stainless D rings that make installation straightforward and long lasting. It suits buyers who want a large custom-sized triangle sail that blocks most UV while allowing air and water to pass through.

Key Features

• Custom corner-to-corner sizing: Measurements are taken from corner to corner and the slightly curved edges ensure the sail pulls tight and stays neat after installation.
• 200 GSM HDPE fabric: The heavy duty knit blocks up to 95% of harmful UV while remaining breathable to reduce wind load and prevent pooling water.
• Reinforced finished edges: Double-layer stitched seams prevent fraying and help the sail keep its shape under tension and weather exposure.
• Stainless D rings at corners: Each corner has a strong stainless D ring with extra stitching so attachment to poles, walls or hardware kits is secure.
• 3 year UV warranty: UV inhibitors are added in manufacture and the sail carries a 3 year warranty against normal weather UV degradation.

Who It's For

This shade sail is aimed at homeowners and small businesses who need a sizeable triangular sun shade that stands up to regular outdoor use, for example shading patios, poolside areas, play spaces, or pet runs. It is a good pick for anyone who prefers a breathable fabric that minimizes water pooling and allows airflow while providing strong UV protection.

Shoppers who need perfectly straight edges or a different fabric weight should consider a custom-ordered straight-edge sail or an alternate material; also buyers who do not want to install tensioning hardware or who require a fully waterproof canopy may want a different solution.

Pros & Cons

Pros

• Durable 200 GSM HDPE construction offers long-term UV resistance and breathability.
• Curved, corner-to-corner sizing and heavy stitching keep the sail tight and prevent middle sagging.
• Stainless D rings and reinforced corners make installation secure and stable.

Cons

• Size can be subjective; some customers may find the chosen dimensions smaller than expected and should measure carefully.
• Not fully waterproof - designed to allow water through, so it will not block heavy rain.

Specifications

Our Verdict

The 16 ft x 17 ft x 23.3 ft Blue Right Triangle Shade Sail is a solid value for people who want a heavy duty, breathable sun shade that resists fading and sagging. Its 200 GSM fabric, reinforced edges and stainless D rings deliver dependable performance for patios, pet areas and commercial shade needs, provided buyers confirm the fit for their mounting points and accept that the sail is breathable rather than waterproof.

Frequently Asked Questions

How is the sail measured?
Measurement is taken from corner to corner and the edges are slightly curved to create proper tension and prevent sagging.

Will it block rain?
The knitted HDPE fabric is breathable and allows water through, so it prevents pooling but is not fully waterproof.

Does it include installation hardware?
The sail has stainless D rings and is ready to attach, but customers are advised to buy hardware kits or cable wires separately for best tensioning and appearance.