Mainstays 9 Cube Storage Organizer, Warm Walnut
Mainstays 9 Cube Storage Organizer, Warm Walnut
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Mainstays 9 Cube Storage Organizer, Warm Walnut

Actual Color:Warm Walnut
Pack Size:Single

Key item features

  • Versatile Storage: This 9-cube organizer bookcase offers nine 11" x 11" x 11" open compartments, ideal for storing and displaying various items like books, office supplies, and collectibles.
  • Mixed Backing: Features four open-back cube shelves for easy cable management and five closed-back shelves to securely house items.
  • Sturdy Construction: Constructed from manufactured wood, with the top panel and two middle shelves supporting up to 22 lb each, and the bottom panel supporting up to 33 lb.
  • Compact Dimensions: The organizer measures 35.31" W x 11.73" D x 35.39" H and weighs 40.48 lb, making it suitable for various rooms.
  • Accessory Compatibility: Designed to be compatible with Mainstays 10.5" x 10.5" collapsible storage bins, which are sold separately.
  • Secure Assembly: Includes hardware for wall attachment to enhance safety and comes with instructions and an assembly video guide for easy setup (Phillips head screwdriver required).
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was $44.88
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Customer ratings & reviews

4.3 out of 5 stars
stars9,669 ratings2,728 reviews
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Reviews summary

Pros

  • : Has a sleek and contemporary look.
  • : Holds multiple items without tipping.
  • : Offers quality and functionality at an affordable cost.
  • : Assembly process typically takes under 30 minutes.

Neutral

  • : Can be robust, but also fragile in certain areas.
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Showing 1-3 of 2,728 reviews

Jul 23, 2025
Martha
Item details
Color: Espresso
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

"Backpack Storage Center"

Diy-ed it to be a backpack "locker" station for this upcoming school year since I'll have 1 in TK and 1 in 1st grade and I didn't want to have EVERYTHING from school land on the dinner table every day after school. Look's like it'll work to hold backpacks, jackets, and bins for paperwork etc...

Helpful?3C606VRCYIDV5313860889
Jun 20, 2025
Oreomoo
Item details
Color: Warm Walnut
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Sturdy and easy to assemble.

This unit is the most sturdy I have put together in many years. I have recently moved and have put together many, many items like this recently. It is really sturdy and looks great. It uses actual screws and nails. The directions were easy to understand and follow. This was a great purchase!

Helpful?3C606VRCYIDV5313860889
Jan 8, 2026
Jennifer
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

they stack on top each other great, easy to assemble and holds many hard cover books without getting the sag and warp. they hold up extremely great, there is no difference between the ones I bought 5 years ago and the ones I just got which is fantastic for the growing home library that fills the wall in my daughter's room. the only thing I wish is the backing covered the whole back and not just every other cube. will definitely purchase again

Helpful?3C606VRCYIDV5313860889