ColourTree 8ft x 20ft Custom Size Rainbow Waterproof Shade Sail

In this review the ColourTree 8' x 20' custom size rainbow shade sail is judged on toughness, weather protection and ease of installation; the bottom line is that it works best for homeowners who need a colorful, heavy-duty canopy that blocks sun and repels rain. Built from 220 GSM pure virgin polyethylene with a waterproof coating and reinforced stitching, the sail is aimed at anyone wanting a reliable patio or carport cover that stays dry and holds tension. The three year limited warranty and stainless steel D-rings add confidence for long-term outdoor use.

Key Features

• 220 GSM virgin fabric: The thick, non-recycled polyethylene provides a sturdy, long-lasting surface that resists tearing under normal outdoor loads.
• Waterproof coating: The sail keeps water out so the area beneath stays dry during light to moderate rain, making it useful as an awning alternative.
• 316 stainless D-rings: Premium-grade metal rings at each corner make attachment straightforward and resist rust in outdoor environments.
• Double reinforced stitching: All edges are finished with extra-strong seams to prevent fraying and distribute pull from mounting points.
• UV resistant treatment: Commercial-grade UV protection enhances fabric life and helps maintain the bright rainbow color under sun exposure.
• Three year limited warranty: Manufacturer replacement if not satisfied provides added assurance for buyers concerned about defects.

Who It's For

This shade sail is ideal for homeowners with patios, carports, yards or play areas who want both sun protection and rain resistance along with a decorative look; it particularly suits people who prefer a colorful canopy and expect a sturdy fabric rather than the light mesh used on some sails. Installers who value corrosion-resistant hardware will appreciate the 316 stainless D-rings for long-term mounting.

It is less well suited to people who need an exact prefabricated shape for a complex installation without customization, or those who require full heavy storm protection for extreme weather; for those uses a permanent hardtop or engineered carport is a better choice.

Pros & Cons

Pros

• High fabric weight and commercial UV treatment deliver durable, long-lasting wear and sustained color.
• Waterproof coating reliably keeps rain from passing through, so the covered surface stays dry.
• Stainless 316 D-rings and reinforced seams make installation secure and resist corrosion over time.
• Three year limited warranty gives buyers recourse if there is a materials or workmanship issue.

Cons

• The sail is a fabric canopy and is not a rigid roof, so it is not intended for extreme wind or snow loads.
• Custom sizing means buyers should measure carefully before ordering to ensure fit for irregular spaces.

Specifications

Brand	ColourTree
Material	220 GSM pure virgin polyethylene
Size	8' x 20' custom size rectangle
UV Protection	Commercial-grade UV resistant treatment, UPF50 implied
Waterproof	Waterproof coated layer
Hardware	316 stainless steel D-rings at each corner
Warranty	3 years limited warranty

Our Verdict

The ColourTree 8' x 20' rainbow shade sail is a sensible value for anyone who wants a vivid, heavy-duty canopy that blocks sunlight and sheds rain while resisting wear. With robust 220 GSM fabric, stainless corner rings and reinforced seams plus a three year limited warranty, it is a practical choice for patios, carports and yard shelters where a fabric solution fits the need.

Frequently Asked Questions

Is this sail waterproof?
The sail has a waterproof coating so water will not pass through under normal rain conditions.

What hardware is included?
Each corner comes with a premium grade 316 stainless steel D-ring for attachment; additional mounting hardware is not specified and may be purchased separately.

How durable is the fabric?
The fabric is 220 GSM pure virgin polyethylene with commercial UV treatment and double reinforced stitched seams for enhanced durability.