Mainstays 23 in Walnut Grain Finish Floating Shelf
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Mainstays

Mainstays 23 in Walnut Grain Finish Floating Shelf

246 ratings
Mainstays 23 in Walnut Grain Finish Floating ShelfMainstays 23in Single Shelf WalnutMainstays Black 23 in Wood Floating ShelfMainstays Walnut 18 in Wood Floating ShelfMainstays Natural 23 in Wood Floating ShelfMainstays 23in Single Shelf WhiteMainstays White 18 Wood Floating Shelf
Size23"-Out of stock
Actual ColorWalnut-Out of stock
Pack SizeSingle-Out of stock

Key item features

  • Sleek Design: This rectangular floating shelf provides a streamlined, wall-mounted look, creating additional display space without occupying any floor area.
  • Sturdy Construction: Crafted from engineered wood and MDF, the shelf features a warm walnut grain finish, offering a classic aesthetic.
  • Compact Dimensions: Measuring 23 inches long by 5.5 inches deep by 1.5 inches high, the shelf weighs 2.31 pounds.
  • Functional Display: Ideal for showcasing books, plants, collectibles, and pictures, it serves as a practical storage and display solution.
  • Easy Installation: Mounting hardware is included, facilitating a straightforward setup for immediate use in your chosen space.
  • Flexible Placement: Designed to refresh diverse areas, including entryways, bedrooms, living rooms, hallways, dining rooms, or offices.
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Specs

Shelf material, WoodHeight, 5.5 inDecor style, TraditionalFeatures, Hardware IncludedShelf depth, 1.5 inShape, Rectangle

About this item

Product details

The Mainstays Floating Shelf adds display and storage space to your walls without using up any floor space. Its wall-mounted format gives you a clean spot to arrange everyday items like books, plants, collectibles, or framed pictures, making it an easy way to refresh an entryway, bedroom, living room, hallway, dining room, or office. At 23 inches long, it offers a compact footprint that's simple to plan around in most rooms, while the warm walnut grain finish brings a classic, lightly decorative touch to the space. Built from engineered wood and MDF and finished to show a walnut grain look, it keeps a streamlined rectangular profile for a tidy wall display.
  • Dimensions: 23 in x 5.5 in x 1.5 in
  • Construction: engineered wood and MDF with a walnut grain finish (finish only, not solid walnut)
  • Rectangular floating-shelf design for a streamlined wall display
  • Mounting hardware is included, giving you the key parts needed to hang it
  • Item weight: 2.31 lb
  • WARNING: This product can expose you to chemicals including formaldehyde(gas), which is known to the State of California to cause cancer .For more information go to www.P65Warnings.ca.gov
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Shelf material

Wood

Height

5.5 in

Decor style

Traditional

Features

Hardware Included

Warnings

Customer ratings & reviews

3.6 out of 5 stars
stars
246 ratings82 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars53% (130)
  2. 4 stars9% (21)
  3. 3 stars8% (20)
  4. 2 stars7% (18)
  5. 1 star23% (57)

Reviews summary

Pros

  • : The product delivers quality consistent with its cost.
  • : Setup completes in about 10 minutes.
  • : The item matches intended dimensions and measures correctly.
  • : Item matches pictured hue closely.

Neutral

  • : The unit looks polished but appears uneven once mounted.
  • : Can be sturdy and hold weight, but may also be flimsy.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 82 reviews

Jun 13, 2026
Reviewer name: Marlana
Item details
Size: 23"
Color: Black
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Simple. Decorative. Functional.

This black shelf is perfect to add a little touch to your space. It elevates %26 pulls everything together on my bathroom wall. Easy assembly! For the price, it's well worth it! Shelves aren't always cheap, this one gets the job done, in style. ✨

Helpful?2MC4VQNCKB6O13046668376
Sep 21, 2026
Reviewer name: Amy
Item details
Size: 18" x 5.5" x 1.5"
Color: walnut
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great little picture frame

Simple and sturdy. Nice color. Easy to install. Perfect for our new Aura picture frame

Helpful?2MC4VQNCKB6O13046668376
Sep 16, 2025
Reviewer name: stevet32_4772
5 out of 5 stars
5 out of 5 stars review

A sturdy, stylish shelf that's both practical and

[This review was collected as part of a promotion.] The Mainstays 18” Walnut Shelf is sturdy, simple, and looks great in any space. The finish has a nice warm tone, and it's easy to install. Perfect for adding extra storage or displaying décor without taking up much room. Affordable, functional, and stylish. You can't go wrong with this shelf!

Review from influenster.com
Helpful?2MC4VQNCKB6O13046668376
Current price is $9.97
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