ColourTree Custom Size 13ft x 16ft Blue Waterproof Shade Sail

In this review of the ColourTree 13' x 16' custom size blue shade sail we focus on durability and weather protection for outdoor living spaces. The bottom line: this sail is best for homeowners who want a heavy-duty, waterproof canopy that blocks sun and rain without becoming flimsy in strong light. It is built from a thick 220 GSM pure polyethylene fabric with commercial UV treatment and finished seams, so the single biggest reason to buy is long-term resistance to sun and moisture where a reliable, low-maintenance cover is needed.

Key Features

• 220 GSM virgin polyethylene: The thicker fabric delivers robust resistance to wear and helps the sail feel substantial rather than flimsy in hand.
• Waterproof coating: A sealed layer keeps rain from penetrating so patios, carports, and play areas stay drier during showers.
• UPF50 sun protection: Commercial grade UV treatment blocks a high percentage of harmful rays to keep shaded surfaces and people cooler.
• 316 stainless steel D-rings: Corrosion resistant metal corners provide secure anchor points and last in outdoor conditions.
• Double reinforced stitching: Finished edges reduce tearing and distribute tension around the D-rings for longer life.
• 3 year limited warranty: Free replacement option adds confidence for buyers who want guaranteed coverage after purchase.

Who It's For

The ColourTree shade sail suits homeowners with patios, carports, or yard seating who need a sturdy, waterproof cover that also provides strong UV protection. It works well for those who prefer an easier install using corner D-rings and want a tested fabric weight rather than a lightweight mesh.

It is less appropriate for buyers who need a fully custom-shaped installation service included, or those who want a sheer, translucent fabric for filtered light; this sail is designed to block light and water, not to create dappled shade.

Pros & Cons

Pros

• Thick 220 GSM material that customers report feels durable and resists tearing.
• Waterproof coating that keeps water out and maintains dry space underneath.
• Stainless steel D-rings and reinforced seams make installation secure and long lasting.
• Positive customer feedback on color and ease of installation adds practical value.

Cons

• Because it is waterproof and dense, the sail provides solid shade rather than a light-filtering look, which may not suit all aesthetics.
• Special sizing means buyers should confirm exact measurements before ordering to ensure a proper fit.

Specifications

Our Verdict

The ColourTree 13' x 16' blue waterproof shade sail is a solid choice for anyone who needs dependable sun and rain protection with durable construction. Its heavy 220 GSM fabric, reinforced stitching and stainless steel D-rings deliver long-term performance, and the included warranty makes it good value for outdoor living areas that require low maintenance shelter.

Frequently Asked Questions

Is this shade sail fully waterproof?
Yes, the sail includes a waterproof coated layer so rain does not penetrate the fabric.

Will the corners hold up under tension?
Yes, corners use premium 316 stainless steel D-rings and double reinforced stitched seams to distribute pulling forces.

Does it block UV rays?
The fabric is treated for commercial grade UV resistance and provides UPF50-level sun protection.