17 ft x 24 ft x 29.4 ft Black Right Triangle Sun Shade Sail - Durable

In this review of the 17' x 24' x 29.4' black right triangle sun shade sail, the bottom line is straightforward: this is a practical, heavy-duty option for someone who needs broad, reliable shade over a pool, patio, carport or garden. Our review finds the sail stands out for its thoughtful shape and fabric performance - the curved edges and virgin polyethylene material prevent sagging and deliver substantial sun protection while staying lightweight enough for most DIY installations.

Key Features

• Corner-to-corner measurement: Measurement is taken from corner to corner so installation planning is simple and consistent for right triangle layouts.
• Curved edges: Edges are made slightly curved based on a calculated radian to prevent sagging in the middle and maintain a neat, taut appearance.
• Durable fabric: Made from virgin polyethylene, the sail has strong tensile strength while remaining light enough to handle and mount.
• High UV protection: Provides up to 95% UV blockage and 90% visibility blockage to keep outdoor areas cooler and reduce sun exposure.
• Seasonal versatility: Offers shading and ventilation in summer, anti-frost benefits at night, and limited rain resistance during light showers.
• Warranty and customization: Backed by a 3-Year Limited Warranty and available for custom sizing if standard dimensions do not fit.

Who It's For

This shade sail is aimed at homeowners and renters who want a wide-area shade solution for a backyard, pool, patio, driveway or carport and who can anchor a right triangle design. It is particularly useful where trees, posts or existing structures allow multiple attachment points and where durability and UV blockage are priorities.

Those who should look elsewhere are people who need full waterproofing for prolonged heavy rain, or buyers who require a circular or rectangular sail - this listing is for a right triangle shape and is optimized for sun and light rain protection rather than full stormproofing.

Pros & Cons

Pros

• Effective sun and heat reduction due to up to 95% UV blockage, which helps keep pools and patios cooler.
• Design and construction minimize sagging with precisely curved edges for a tidy appearance.
• Lightweight yet strong virgin polyethylene fabric offers good durability and easy handling during installation.
• Available custom orders and a 3-Year Limited Warranty give extra confidence for longer-term use.

Cons

• Hardware included receives mixed feedback, so buyers may need to source heavier or additional fittings for exposed or high-wind locations.
• Not fully waterproof; performance in heavy sustained rain or storm conditions is limited.

Specifications

Shape	Right triangle
Dimensions (corner-to-corner)	17' x 24' x 29.4'
Color	Black
Material	Virgin polyethylene
UV blockage	Up to 95%
Visibility reduction	Up to 90%
Warranty	3-Year Limited Warranty

Our Verdict

The 17' x 24' x 29.4' right triangle shade sail is a smart, value-oriented pick for anyone wanting strong sun protection and a clean, non-sagging installation across a pool, patio or carport. Its durable virgin polyethylene fabric and curved-edge design deliver good performance and longevity for most residential settings, though buyers should plan for potentially upgrading anchor hardware for exposed sites.

Frequently Asked Questions

Is this shade sail waterproof?
It is slightly rainproof for light showers but not fully waterproof for heavy or prolonged rain.

Does the package include mounting hardware?
Some hardware is included, but customer feedback is mixed so stronger or additional fittings may be needed for windy or exposed locations.

Can I order a custom size?
Yes, all products from the brand are available to be customized to fit different attachment layouts.