ColourTree 12 ft x 21 ft Turquoise Pergola Replacement Cover - UPF50

Our review of the ColourTree 12 ft x 21 ft Turquoise Pergola Cover finds it best for homeowners and renters who want a cost-effective, durable replacement shade for an existing metal or wood pergola. The single biggest reason to buy is its combination of strong 260 GSM HDPE fabric and up to 95% UV blockage, which offers reliable sun protection while remaining breathable; installation is straightforward thanks to grommets every 2 ft and included zip ties, so a single-person swap is practical and quick.

Key Features

• Universal Replacement: Designed to fit most metal or wood pergola frames, it offers a simple way to refresh worn or faded covers without replacing the whole structure.
• Easy Installation: Grommets spaced every 2 ft plus zip ties make mounting neat and secure and reduce installation time compared with ties placed irregularly.
• UV Protection: The permeable fabric blocks up to 95% of UV rays while still allowing light through so the space stays bright but cooler.
• Durable Material: Made from 260 GSM high-density polyethylene (100% HDPE), the cover resists tearing and is built for regular outdoor exposure.
• Breathable and Permeable: The weave lets air and water pass through, which helps reduce wind load and ponding during light rain.
• Custom Sizes & Returns: Custom sizing is available for nonstandard frames and a 30-day return/exchange window removes some purchase risk.

Who It's For

This pergola cover is ideal for patio owners, deck users, and gardeners who need an affordable, effective replacement shade that still looks good and performs through sun and typical weather. It particularly suits people who want a breathable UPF50 solution that reduces heat and harmful rays without darkening the space completely.

It is less well suited to buyers who need a fully waterproof canopy or those expecting thick, canvas-like rain protection; some customers report mixed impressions about water resistance and material thickness, so if you need complete rainproofing or a heavier textile, consider a different product.

Pros & Cons

Pros

• High UV blockage and breathable fabric keep the patio cooler while preserving daylight.
• Sturdy 260 GSM HDPE construction gives good tear resistance and long-term value in sun exposure.
• Grommet spacing and included zip ties make installation tidy and straightforward for one person.
• Custom sizing and a simple 30-day return/exchange policy provide flexibility.

Cons

• Permeable material is not fully waterproof, so some users may find it lets water through during heavy rain.
• Opinions vary on perceived thickness; some expect a heavier cloth based on feel.

Specifications

Size	12 ft x 21 ft
Color	Turquoise
Material	260 GSM high-density polyethylene (100% HDPE)
UV Blockage	Up to 95% UV rays blocked
Installation	Grommets every 2 ft; includes zip ties
Warranty & Returns	3-year warranty for standard use; 30-day return/exchange

Our Verdict

The ColourTree 12 ft x 21 ft Turquoise Pergola Cover is a practical, value-oriented replacement for anyone needing strong sun protection and a breathable canopy that installs easily. It performs well in sun and light storms and represents good value for its durability and UPF performance, though buyers seeking full waterproofing or a heavier fabric should look elsewhere.

Frequently Asked Questions

Is this cover waterproof?
The fabric is permeable and allows water to pass through, so it is not intended as a fully waterproof tarp for heavy downpours.

Will it fit a metal or wood pergola?
Yes; the cover is a universal replacement designed for most metal and wood pergola frames and offers custom sizing if needed.

How is it attached to the frame?
Grommets are spaced every 2 ft and the package includes zip ties for secure, neat attachment to the pergola frame.