ColourTree 4 ft x 17 ft Black Custom Shade Cloth - 90% Sunblock

In this review the ColourTree 4 ft x 17 ft black custom size shade cloth is judged as a practical, no-nonsense solution for outdoor pet spaces and light privacy needs. It is aimed at dog owners, small animal keepers, and gardeners who need a durable, breathable fabric that reduces heat and light without sealing out air or water. The single biggest reason to buy is its combination of strong woven HDPE construction and 90% sunblock performance, which together deliver meaningful temperature reduction and improved privacy for kennels, chicken coops, and greenhouse shading.

Key Features

• Permeable HDPE fabric: Allows air and water to pass through so covered areas stay ventilated and do not trap heat or moisture.
• 90% sunblock: Significantly reduces direct sunlight and UV exposure to lower temperatures in kennels and pens.
• Durable weave: The heavy-duty mesh resists tearing and stands up to outdoor use as a roof or side cover.
• Grommeted edges: Evenly spaced grommets make it easy to attach the cloth with zip ties, ropes, or fasteners for a secure installation.
• Custom sizes: Available in custom dimensions so you can order a size that fits a specific run, fence, or kennel roof precisely.

Who It's For

This shade cloth is best for dog owners who need a light-blocking, breathable cover for kennels or runs, people who want a privacy screen for fences, and hobby gardeners using shade fabric in greenhouses or as plant shade. It works well where airflow is required and where full waterproofing is not desired.

It is not the right choice if you need a fully waterproof tarp, complete blackout fabric, or a decorative curtain - the material is intentionally permeable and focuses on ventilation and sun protection rather than total light or moisture exclusion.

Pros & Cons

Pros

• Blocks up to 90% of sunlight and UV, helping reduce heat in shaded areas.
• Permeable HDPE weave provides airflow and lets water drain, preventing heat traps and pooling.
• Durable construction and grommets make installation easy and long-lasting.
• Custom sizing options ensure a better fit for unusual kennel or fence dimensions.

Cons

• Not waterproof or fully blackout, so it will not stop heavy rain or provide complete darkness.
• The fabric is not visually opaque to the level of some blackout screens if total privacy is required.

Specifications

Product type	Custom size shade cloth
Size	4 ft x 17 ft (custom sizes available)
Material	Permeable HDPE woven fabric
Sunblock rating	Blocks up to 90% of sunlight and UV
Waterproof	No - fabric is permeable
Installation	Grommets evenly placed along edges for tie attachment
Made	United States (custom made)

Our Verdict

The ColourTree 4 ft x 17 ft shade cloth is a solid value for pet owners and gardeners who need effective sun reduction while keeping airflow and drainage. It is durable, easy to mount with grommets, and available in custom sizes, making it worth buying for kennels, fence privacy, and heat management situations where waterproofing is not required.

Frequently Asked Questions

Is this shade cloth waterproof?
No. The fabric is permeable HDPE, designed to let water and air pass through rather than block rain.

Will it keep my dogs calm by blocking vision?
It is not 100% blackout, but it reduces visibility enough for many dogs since their vision is less sharp than humans.

How is it attached?
The cloth has grommets evenly along the edges so you can secure it with zip ties, rope, or other fasteners.