Name: Mainstays 22-Inch Over-Rail Window Box Planter - Matte Grey, Plastic, Weather-Resistant, for Balcony/Railing (1-Pack)
Brand: Mainstays
SKU: 6000202174038
Price: 19.98 CAD
Availability: InStock
Rating: 4.8 (10 reviews)

Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

I want delivery savings with Delivery Pass 

I want delivery savings with

Try 30 days of free same-day delivery! Choose your plan at checkout.

#2e2f32

I want delivery savings with Delivery Pass

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

Mainstays 22-Inch Over-Rail Window Box Planter - Matte Grey, Plastic, Weather-Resistant, for Balcony/Railing (1-Pack)

<ul><li>Weather-Resistant Build: Crafted from strong, weather-resistant resin material and durable polyethylene, with a UV inhibitor to protect against fading.</li><li>Practical Drainage: Features drainage holes to support plant health.</li><li>Convenient Sizing: Measures 22 x 9.26 x 10.13 inches and has a net weight of 1.4 KG.</li><li>Balcony Placement: Designed as an over-rail window box for balconies and railings.</li></ul>

UV Resistant <ul><li>Mainstay 22 inch Over Rail Window Box Grey Finish</li><li>Strong and weather-resistant resin material</li><li>Lightweight and easy to move, UV inhibitor protects against fading</li><li>Size :22 x 9.26 x 10.13 in</li><li>Net weight: 1.4 KG</li></ul>

Colour

Size

Shape

Features

Material

Brand

Recommended Location

Finish

Assembled Product Weight

Piece Count

Mainstays 22-inch Over Rail Window Box, Grey Finish Enhance your balcony with the Mainstays Planter. Crafted from durable polyethylene, this lightweight planter is designed to withstand the elements and resist fading. It features practical drainage holes to support plant health. The planter's attractive matte black finish adds a touch of elegance, making it a perfect fit for plants, flowers, or herbs. Its 22-inch length, 9.26-inch width, and 10.13-inch height cater to a range of planting needs.

Assembled Product Dimensions (L x W x H)

Universal Product Code (UPC check)

Walmart Item #

fulfillment

title_shipToHome_date_delivery

[Employee of walmartcanada] Great for herbs

Excellent

The color chosen actually matches the balcony really well. Thoughtfully laid out drain holes, one at either end with a wall separating each one to act as a small reservoir. At this point I have a nice crop of flower plants in my balcony.

Nicely made

PART OF SAMPLING PROGRAM.
For $20 this is a great valued product. The quality is there! It is made of a hard plastic that feels like it will hold up to the sun damage. It matches my outdoor decor and mimics the look of a metal planter to give that backyard feel. This planter can be mounted in 2 different ways so you can use it if your using a thinner rail or thicker. It is also quite big which is good as the wind can get strong and this feels like it wont blow off the railing. This is a great addition to your patio for this summer.

Great patio addition.

Great little planter. Even deep enough to do trailing veggies

perfect

Nice deep over rail planters. Look good and reasonable price.

Attractive

Great price. Good quality. Fast delivery.

22 inch Over Rail Window Box- 10/10

Great looking window box. Matches my fence.

Window box

Is a good size.  Fits the rail perfectly.   Not too heavy when full

Rail box

I purchased this to add some aesthetic improvement to my front porch. It fit snugly over my railing. It's lightweight and will stand up over time but doesn't appear plastic from a glance. My only complaint is that plastic scent that is common with these materials, but as it's outside it's not a big issue beyond initial planting in it.

Inexpensive Curb Appeal

This is a nice big box for lovely flowers. It fits perfectly over the fence with raised sides that prevent it from falling over. Only had one drainage hole in the middle. Lovely gray colour that fits aesthetically well with almost everything

Nice for fences too

Mainstays 22-Inch Over-Rail Window Box Planter - Matte Grey, Plastic, Weather-Resistant, for Balcony/Railing (1-Pack)

How you’ll get this item:

Your data, your choice