Rooms Styles Ideas Blog Free Shipping Over $49 1.866.530.4155
Dining Room Sale
Style 101: Mid-Century Modern
Upholstery Sale
Pet Supply Sale
Mayne 48 in. Rectangle Polyethylene Cape Cod Window Box
Full Screen
Mayne 48 in. Rectangle Polyethylene Cape Cod Window Box
Mayne 48 in. Rectangle Polyethylene Cape Cod Window Box
Mayne 48 in. Rectangle Polyethylene Cape Cod Window Box

Mayne 48 in. Rectangle Polyethylene Cape Cod Window Box

by Mayne
Starting at
Save up to 27%
FREE Shipping arrives by Mar 05
Earn 3% Cash Back in My Rewards

Product Information


  • Strong, weather-resistant resin with double wall design
  • Beautifully accents your patio or window
  • Water-reservoir creates a self watering effect
  • Comes in your choice of color
  • Measures 48L x 11W x 11H inches

What's Included

  • Window box, 4 wall-mount brackets

What's Not Included

  • Deck rail kit, Decorative brackets


Additional Features

  • Sub-irrigation water system encourages root growth
  • Wall mount brackets make fall clean up easy
  • Gorgeous beaded panel design
  • Holds approximately 10 gallons of soil

You'll love adding a splash of color to your outdoor decor with the Mayne 48 in. Rectangle Polyethylene Cape Cod Window Box. Crafted from strong, weather-resistant polyethylene with a double wall design, this window box features a water-reservoir that creates a self watering effect and a sub-irrigation water system which encourages root growth. Available in your choice of color, this window box has a gorgeous, beaded panel design and wall mount brackets which makes installation on the outside of your window easy. If you wish to mount the planter on a deck rail, you will need to order a deck rail kit with four brackets, such as the Mayne Adjustable Deck Rail Bracket (item number MMI043), which is sold separately.

How does the Sub-Irrigation Water Reservoir work?

These patio planters include a trough design creating a sub-irrigation water reservoir at the bottom of the planter. Capillary action allows water in the reservoir to soak upward keeping the soil and plant roots moist. To avoid oversaturation an overflow hole is drilled through the outside wall allowing excess water to drain out from the planter. Regular watering is required for the first few weeks giving the root system time to develop. Once the roots have grown down to the troughs the plants will be able to pull moisture from the reservoir creating a self-watering effect.

About Mayne

Since its conception in 2005, Mayne Mail Posts has grown and expanded its line of distinct outdoor products. Based in London, Ontario, Mayne takes great pride in creating and designing high-quality products for your home, including mail box posts, planters, address signs, and lamp posts. Mayne's dedicated team continues to set high standards in order to provide you with service and quality worthy of remembering.

Shop All Mayne

Technical Details


48L x 11W x 11H in.
23 lbs.
Assembly Required
10 oz.
Cape Cod
Design Style
Drainage Hole
Height (in.)
Window Boxes
Indoor Outdoor
Width (in.)


Please Enter
About Hayneedle
Our Story
Partner With Us
In The News
Site Map
Buying Guides
Supplier Login
Customer Service
Track Order
Contact Us
Help Center
Email Preferences
Gift Certificates
Business Sales
Trade Program
Satisfaction Guarantee
Best Price Guarantee
Privacy Policy
Terms of Use
CA Transparency in Supply Chains Act
Affiliate Program
Recall Information
Guest #0
Customer Service
Mon - Fri 7 am - 12 am ET
Sat - Sun 8 am - 8 pm ET
Sales Assistance
Mon - Fri 8 am - 12 am ET
Sat - Sun 9 am - 12 am ET
Copyright 2002 - 2018, Hayneedle Inc., All rights reserved.