Custom Size 6ft x 19ft Blue Waterproof Sun Shade Sail - Reliable

In this review of the ColourTree custom size 6' x 19' blue sun shade sail, the bottom line is simple: this is a practical, heavy-duty canopy for homeowners who need reliable sun and rain protection for patios, carports, or small garden areas. The biggest reason to buy is the combination of a thick 220 GSM virgin polyethylene fabric with a waterproof coating and reinforced hardware, which together deliver durable shade and real water resistance rather than a light, temporary cover.

Key Features

• 220 GSM virgin fabric: The dense, non-recycled polyethylene material gives a sturdy feel and long-term resistance to stretching and wear under tension.
• Waterproof coating: A coated layer prevents water from passing through, so the sail shelters furniture and ground underneath during rain as well as blocking sun.
• 316 stainless steel D-rings: Corrosion-resistant D-rings on each corner make installation straightforward and hold up to outdoor conditions.
• Double reinforced stitching: Finished edges with doubled seams reduce the chance of tears and help the corners withstand pulling tension.
• 3 year limited warranty: The sail includes a warranty with free replacement if you are not satisfied, which adds confidence in the purchase.

Who It's For

This shade sail is best for homeowners or renters who want a durable, waterproof canopy for a small to medium outdoor area such as a patio, carport, or lawn seating area. It is particularly suitable when buyers want a heavy fabric that blocks UV and keeps surfaces like astroturf cooler while also shedding rain.

It is less suitable for very large commercial installations where engineered mounting or custom tension systems are required, or for buyers who need a translucent fabric for light diffusion rather than full shade.

Pros & Cons

Pros

• High fabric quality and thickness that customers report as durable and long lasting.
• Effective water resistance so rain does not get through and the area below stays dry.
• Stainless steel 316 D-rings and double stitching that simplify installation and hold up under tension.

Cons

• The custom size nature requires accurate measuring and planning for attachment points, which can be challenging for some DIY installers.
• Because the fabric is thick and waterproof, it provides solid shade but is less suitable for those who prefer partial light or airy, translucent covers.

Specifications

Brand	ColourTree
Size	6' x 19' (custom size)
Fabric	220 GSM PURE virgin polyethylene
UV Protection	UPF50 (95% UV block)
Water Resistance	Waterproof coated layer
Hardware	316 stainless steel D-rings at corners
Warranty	3 year limited warranty with free replacement if unsatisfied

Our Verdict

The ColourTree 6' x 19' blue waterproof shade sail is a sensible buy for anyone needing a compact, weatherproof canopy that balances heavy-duty fabric and durable fittings. It provides dependable sun and rain protection, is reinforced for long life, and represents good value for outdoor homeowners who prioritize coverage and water resistance over a translucent look.

Frequently Asked Questions

Is this shade sail waterproof?
Yes. The sail has a waterproof coated layer so water does not pass through and it protects the area underneath from rain.

What material is the fabric made of?
The sail is made from 220 GSM pure virgin non-recycled polyethylene with a commercial grade UV resistant treatment.

Does it come with installation hardware?
Each corner includes a premium 316 stainless steel D-ring for attachment, but additional mounting hardware like turnbuckles or anchors may be needed depending on your installation.