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Transform any window into a showstopper. The Fairfield Window Box features built-in self-watering technology, steel mount brackets, and timeless style in 4 colours. Available in 2–5ft sizes. Low maintenance. High impact.

What sizes are available in the Fairfield Window Box lineup?
Available in four sizes: 2ft, 3ft, 4ft, and 5ft — so you can find the perfect fit for any window, sill, railing, or wall mount application.
Do the window boxes come with mounting hardware?
Yes. Every Fairfield Window Box includes steel wall mount brackets – so everything you need to install and display is included right out of the box.
How does the self-watering system work?
The planting container sits inside a built-in water reservoir. Moisture is drawn up into the soil through capillary action — keeping plants consistently hydrated with less daily watering.
Can these window boxes be used outdoors year-round?
Yes. Built from 100% high-grade UV fade-resistant polyethylene, Fairfield Window Boxes are resistant to extreme weather, high impact, and chemicals — four-season ready with minimal prep.
What colors are available?
Available in Black, White, Espresso, and Graphite Grey — four versatile finishes designed to complement any home exterior or architectural style.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Fairfield Window Box Collection
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Customer Reviews
4.7 out of 5 stars 2,997
4.8 out of 5 stars 823
4.7 out of 5 stars 2,997
4.7 out of 5 stars 2,997
Price
$69.81$69.81
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$116.65$116.65
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Dimensions
24in L x 11in W x 11in H
36in L x 11in W x 11in H
48in L x 18in W x 14in H
60in L x 11in W x 11in H
Colors
Black, Espresso, Grey, White
Black, Espresso, Grey, White
Black, Espresso, Grey, White
Black, Espresso, Grey, White
Material
Polyethylene
Polyethylene
Polyethylene
Polyethylene
Self-Watering Feature
✔
✔
✔
✔
Built-in Overflow Hole
✔
✔
✔
✔
# of Brackets Included
2
3
4
5
Durable Window Boxes: We use 100% high-grade Polyethylene resin in the manufacturing process – making our products durable, lightweight and highly shock resistant
Four Season Use: These 4ft window boxes are resistant to high impact, chemicals and extreme weather conditions – this product stands true to its ‘four-season use’ tag with very little winter preparation
Long Lasting Quality: The resin used to create our products contains built-in UV inhibitors that reduce the damaging effects of the sun – this ensures that your product doesn’t fade, preserves its color and increases its overall lifespan
Innovative Design: Double-wall design makes these Fairfield Window Boxes sturdy, and provides the roots and potting mix with adequate insulation from surrounding weather conditions
Self-watering Factor: In a self-watering window box, the planting container sits directly inside the water reservoir – the water is then pulled into the potting mix through capillary action, keeping your plants watered & happy!
13 reviews for Mayne Fairfield 48in Self-Watering Rectangular Window Box Planter, Black
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