Rainbow Rectangle Waterproof Sun Shade Sail 14 ft x 17 ft - UPF50

In this review of the 14 ft x 17 ft Rainbow Rectangle Waterproof Sun Shade Sail the bottom line is simple: this sail is best for homeowners who need reliable sun protection and a colorful, durable cover for patios, gardens or carports. The single biggest reason to buy is its combination of sturdy construction and high UV defense, which blocks up to 98% of harmful rays and noticeably cools shaded areas. It is a practical choice when paired with proper anchors, and it performs well as long as installation includes a slight tilt to avoid pooling.

Key Features

• Waterproof Construction: Polyester with a PU waterproof coating sheds wind-driven rain when the sail is installed with a proper tilt to prevent pooling.
• High UV Blockage: Blocks as much as 98% of UV rays, providing sun safety and a measured temperature reduction compared with unshaded areas.
• Sturdy Edge Design: Dual-layered webbing and curved edges reduce sagging and fraying for longer life under regular outdoor use.
• Reinforced Corners: Each corner is strengthened and fitted with a stainless steel D-ring to simplify secure attachment to anchors or a hardware kit.
• Custom Sizes & Warranty: Custom sizing is available and purchases include hassle-free 30-day returns plus a 3-year limited product warranty for added confidence.

Who It's For

Homeowners and renters seeking a durable, attractive shade sail for a patio, backyard, or carport will appreciate this sail for its UPF50+ protection and waterproof-coated fabric. It fits well where a colorful, functional canopy is preferred over rigid structures and where occasional heavy rain is avoided or managed by correct installation.

Those who need an out-of-the-box mounting solution should note the hardware kit is sold separately, so buyers without anchor points or experience with shade sail installation may want professional help or to purchase the recommended hardware. If you require guaranteed pond-free performance in very heavy, standing rain without any slope, consider a different tensioned structure.

Pros & Cons

Pros

• Strong UV protection and measurable cooling effect in shaded areas.
• Durable construction with reinforced corners and stainless steel D-rings for secure attachment.
• Waterproof PU coating resists wind-driven rain when installed correctly.
• Custom sizes and a 3-year limited warranty add flexibility and peace of mind.

Cons

• Waterproof performance can vary; one reported issue is water pooling when not installed with adequate tilt.
• Hardware kit is not included, so extra purchase or installation effort is required for best results.

Specifications

Our Verdict

This 14 ft x 17 ft rainbow rectangle shade sail is a practical value for anyone wanting effective sun protection and a durable, attractive canopy for outdoor living areas. It delivers strong UV blockage and solid construction, but buyers should plan for correct angled installation and purchase mounting hardware if needed to get the best performance.

Frequently Asked Questions

Is the sail fully waterproof?
The sail has a PU waterproof coating and resists water, but proper installation with a tilt is required to avoid pooling during heavy rain.

Does the kit include mounting hardware?
Hardware is not included; the manufacturer recommends pairing the sail with a separate Shade Sail Hardware Kit for best results.

Can I order a different size?
Yes, custom-size orders are available and come with the same 30-day return policy and a 3-year limited warranty.