Mainstays

Mainstays Cube Storage Quad Inserts, Set of 2, Warm Walnut

3.6 stars out of 126 reviews
(3.6)|
126 ratings
Mainstays Cube Storage Quad Inserts, Set of 2, Warm WalnutMainstays 11 Cube Storage Quad Inserts Set of 2 Warm WalnutMainstays 11 Cube Storage Quad Inserts Set of 2 WhiteMainstays 11 Cube Storage Quad Inserts Set of 2 Black
Actual Color:Warm Walnut
selected, Warm Walnut, $14.88
Black, $9.11, was $14.88, Out of stock
$14.88
White, $14.88, Out of stock

Key item features

  • Additional Storage: Set of two inserts that divide Mainstays Cube Organizer shelves into four separate sections for additional storage solutions
  • Compatible Design: Designed to be used only with Mainstays 11" Cube Storage Organizers (sold separately)
  • Compact Dimensions: Dimensions: 11.02" W x 11.65" D x 11.02" H (7.04 lb)
  • Efficient Cubbies: Creates two 5.4" W x 11.65" D x 5.4" H cubbies and two 5.0" W x 11.65" D x 5.4" H cubbies
  • Durable Material: Made from manufactured wood
  • Quick Assembly: Easy assembly takes only a few minutes (Phillips head screwdriver required)
  • Weight Capacity: Shelves can easily hold up to 4.4 lbs
  • Finish Options: Available in White, Black, and Warm Walnut finishes
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Current price is $14.88
Price when purchased online
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Columbus, 43215
Arrives by Thu, Feb 26
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3.6 out of 5 stars
stars126 ratings33 reviews
How item rating is calculated
  1. 5 stars50% (63)
  2. 4 stars10% (13)
  3. 3 stars10% (12)
  4. 2 stars7% (9)
  5. 1 star23% (29)

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Showing 1-3 of 33 reviews

Jun 3, 2025
Rick
5 out of 5 stars review

Seller Verified Purchase

It's especially helpful for those little things that get lost in bigger bins

I used them to organize craft supplies, chargers, and small decor items that used to just pile up. It's especially helpful for those little things that get lost in bigger bins. Assembly was super quick, and they slid right into place without tools. Plus, the warm walnut finish looks really nice and adds a bit more style to the organizer.

Incentivized Review
Review from Field Agent
Helpful?409I5BPPYDLR13931321075
Jun 3, 2025
Harry
5 out of 5 stars review

Seller Verified Purchase

The clean white finish blends well with any room

Each insert breaks a single cube into four separate compartments, which is perfect for sorting smaller items like accessories, office supplies, or toys. The clean white finish blends well with any room, whether you're using it in a closet, home office, or living space. Installation took just a couple of minutes-no tools required-and the fit was snug and secure.

Incentivized Review
Review from Field Agent
Helpful?409I5BPPYDLR13931321075
May 24, 2025
Alan
5 out of 5 stars review

Seller Verified Purchase

Easy and Stylish Organization with Quad Inserts

I bought this set of quad inserts and loved how easy they were to assemble. I use them to place Funko pops, but you can use it as well for books, shoes, or anything else. They look nice and match everything because of the black color. They work really well for keeping things organized.

Incentivized Review
Review from Field Agent
Helpful?409I5BPPYDLR13931321075