ColourTree Custom Size 6 ft x 20 ft Turquoise Waterproof Shade Sail

In this review the ColourTree 6 ft x 20 ft turquoise shade sail is evaluated for garden and patio use; it is aimed at homeowners and small business operators who need a reliable, waterproof sun shelter that also blocks UV. The single biggest reason to consider this canopy is its combination of heavy 220 GSM virgin polyethylene fabric with a waterproof coating and commercial grade UV treatment, which together deliver solid shade and rain protection while staying surprisingly sturdy for the price.

Key Features

• 220 GSM virgin fabric: The dense polyethylene cloth provides a thicker, more durable barrier than many lightweight sails and helps the canopy hold its shape under tension.
• Waterproof coating: A sealed waterproof layer keeps water from passing through so the sail works as a rain shelter as well as sun protection.
• UV resistant finish: Commercial grade UV treatment improves longevity and helps maintain color while blocking up to 95% of UV rays.
• 316 stainless steel D-rings: Premium grade D-rings on each corner allow easier and more secure mounting to posts or hooks without corroding.
• Double reinforced stitching: All edges use double stitched seams to reduce tearing at high-tension points and extend service life.

Who It's For

The ColourTree turquoise shade sail is best for homeowners who want a waterproof, UV-blocking canopy for a patio, carport, or yard and prefer a bold color that holds up outdoors. It is also suitable for small cafes or workshops needing a simple, tensioned shelter where durability and water resistance matter.

It is less appropriate for people who need a custom-fitted, framed gazebo or a permanent hard roof; those buyers should look at rigid or engineered shelters. Also, buyers seeking ultra-lightweight, temporary shade for occasional use may prefer thinner, less substantial sails.

Pros & Cons

Pros

• High fabric weight and UV treatment deliver strong shade and lasting color retention under sun exposure.
• Waterproof coating keeps areas dry during rain, making the sail a true waterproof canopy alternative.
• 316 stainless steel D-rings and reinforced stitching improve installation reliability and resistance to corrosion.

Cons

• The heavier 220 GSM material makes the sail less packable and slightly more difficult to handle during installation compared with lightweight options.
• Custom sizing may be required to fit complex or irregular spaces, which adds planning time.

Specifications

Size	6 ft x 20 ft (custom size option)
Color	Turquoise
Material	220 GSM virgin non-recycled polyethylene
UV Protection	Commercial grade UV resistant treatment, 95% UV block
Waterproof	Waterproof layer coated
Hardware	316 stainless steel D-rings at each corner
Seams	Double reinforced stitched edges

Our Verdict

The ColourTree 6 ft x 20 ft turquoise shade sail is a sensible buy for anyone needing a durable, waterproof and UV-resistant canopy without investing in a permanent structure. Its heavy 220 GSM virgin fabric, waterproof coating and stainless steel hardware make it a good-value shelter for patios, carports, and yard spaces where weather protection and longevity are priorities.

Frequently Asked Questions

Is this sail waterproof?
Yes, the sail has a waterproof coated layer so water does not pass through and it can serve as a rain shelter.

How are the corners reinforced?
Each corner includes a premium 316 stainless steel D-ring and the edges are double reinforced stitched to resist tearing under tension.

Does it block UV?
The fabric is treated with a commercial grade UV resistant finish and is rated to block about 95% of UV rays.