Mainstays 4 Cube Storage Organizer Bookcase, White
300+ bought in past monthOverall pick
Mainstays

Mainstays 4 Cube Storage Organizer Bookcase, White

412 ratings
Mainstays 4 Cube Storage Organizer Bookcase, WhiteMainstays 11 4 Cube Storage Organizer WhiteMainstays 11 4 Cube Storage Organizer Spring PineMainstays 11 4 Cube Storage Organizer BlackMainstays 11 4 Cube Storage Organizer Warm Walnut
Actual ColorWhite

Key item features

  • Four Cubby Organizer: Features a 2x2 configuration with four 11" x 11" x 11" open storage cubbies, suitable for organizing books, supplies, and collectibles.
  • Product Dimensions: Measures 23.7" W x 11.73" D x 23.78" H and weighs 20.02 lb, offering a compact solution for versatile placement.
  • Varied Backing: Includes two open-back cube shelves for simplified cord management and two closed-back shelves for secure item containment.
  • Load Capacity: Top and middle panels each support up to 22 lb; the bottom panel holds up to 33 lb, ensuring stable storage.
  • Accessory Compatibility: Designed for compatibility with Mainstays 10.5" x 10.5" collapsible storage bins (sold separately) for enhanced organization.
  • Material & Assembly: Constructed from manufactured wood, assembly is easy with included instructions and video guide; requires a hammer and Phillips head screwdriver.
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Customer ratings & reviews

4.5 out of 5 stars
stars
412 ratings84 reviews
How item rating is calculated
  1. 5 stars76% (313)
  2. 4 stars11% (47)
  3. 3 stars3% (14)
  4. 2 stars1% (4)
  5. 1 star8% (34)

Reviews summary

Pros

  • : Features a realistic wood tone.
  • : Setup takes about 20 minutes with basic tools.
  • : Offers good features and quality at this price.
  • : Designed for tight spaces.
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Showing 1-3 of 84 reviews

May 9, 2026
Reviewer name: Irish
Top Reviewer
Item details
Color: Black
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very Nice Quality Storage Shelf with Bins.

I bought two of these in black. They are very nice. Great quality. Simple to build, my teenager built them both in 20 minutes. I bought them for storage in my kitchen. The pair sit side by side, beneath the kitchen window. Not only are they great storage for bottles of water and lesser used appliances, but it is also a wonderful plant stand. Although, I didn't use the storage bins with the shelves, they are helpful throughout the rest of my home. I am very happy with the shelves; they look so good and tidies up the area.

Helpful?68GL8QDVM1AB13958870713
Jun 28, 2025
Reviewer name: Honestrev
Item details
Color: White
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great for closets!

Love these for organizing a closet. I used 2 six cube units on their side with this four cube in between on my closet shelf and it fit perfectly. I also used an eight cube unit on the floor center of my closet so everything looks amazing. Don’t forget to get the H inserts to subdivide the cubes, works great for shoes and items you don’t need to fill the entire cube with. Highly recommend and in the way I’m using them. I wasn’t overly concerned about sturdiness they won’t be moved compared to using them as standalone furniture.

Incentivized Review
Helpful?68GL8QDVM1AB13958870713
May 21, 2025
Reviewer name: SiestaMom
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Great for storage and table!

I love the style of this storage organizer! The shorter style with the cubes all in a square lets it double as a side table. I love the color and the wood looks absolutely real. It was really easy to put together with a manual screwdriver, and I bet an electric one would speed up the process. I think it's such a fantastic deal for the price!

Incentivized Review
Review from Field Agent
Helpful?68GL8QDVM1AB13958870713
Current price is $28.88
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