Mainstays King 14" High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame, No Box Spring Required, Black
Mainstays King 14" High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame, No Box Spring Required, Black
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Mainstays

Mainstays King 14" High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame, No Box Spring Required, Black

4.7 stars out of 10599 reviews
(4.7)|
10.5K ratings
Mainstays King 14" High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame, No Box Spring Required, BlackMainstays King 14 High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame No Box Spring Required Black2 pack Mainstays Queen 14 High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame No Box Spring Required White2 pack Mainstays Twin XL 14 High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame No Box Spring Required WhiteMainstays Cal King 14 High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame No Box Spring Required WhiteMainstays Twin 14 High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame No Box Spring Required WhiteMainstays Queen 14 High Profile Foldable Steel Platform Bed Frame with Storage Space Under Frame No Box Spring Required White

Key item features

  • Durable Construction: Made from heavy-duty powder-coated steel for long-lasting durability and wear resistance.
  • No Box Spring Needed: Designed to support your mattress directly on the platform, eliminating the need for a box spring.
  • Easy Assembly: Quick and simple setup with no tools required, featuring a button locking system for stability.
  • Space-Saving Design: High-profile frame provides ample storage space underneath and folds away for easy storage and transport.
  • Floor Protection: Capped feet prevent damage to your floors, ensuring a safe and secure setup.
  • Versatile Use: Ideal for guest bedrooms, children's rooms, teen bedrooms, or master bedrooms.
  • Size Options: Available in multiple sizes including Twin, Twin XL, Full, Queen, King, and California King, each with specific dimensions and weight capacities.
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Customer ratings & reviews

4.7 out of 5 stars
stars10.5K ratings5,494 reviews
How item rating is calculated
  1. 5 stars85% (9,014)
  2. 4 stars9% (987)
  3. 3 stars2% (248)
  4. 2 stars1% (91)
  5. 1 star2% (259)

Reviews summary

Pros
  • : Setup typically takes only a few minutes.
  • : Frame is well-built, providing a solid foundation.
  • : Provides ample space underneath.
  • : Provides a soft and supportive surface.
Neutral
  • : Can be sturdy and lock securely, but may also bend or break easily.
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Showing 1-3 of 5,494 reviews

Aug 24, 2016
VA2011
5 out of 5 stars review

Verified Purchase

Great basic frame!!!

I was really surprised at how strong the frame is. I had read previous reviews on here that stated they received it with dents. That wasn't the case for me. Stands pretty high with a biz spring and mattress. If you're on the shorter side a mattress would be fine on its own.

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Jun 24, 2025
Constance
Top Reviewer
Item details
Bed size: California King
Color: White
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Economical Purchase-affordable for me.

I have mobility issues, but the assembly was so simple, and the price was very reasonable. I will have to come back at a later time to comment on how it is holding up. It's a California king-size mattress frame. My only complaint is that it has to be placed against a wall if it's freestanding because it slides on my tiled bedroom floor. I don't think this would be an issue if my bedroom was carpeted. The two pieces are very easy to connect, there are no sharp corners, and legs are recessed to offer more support. I like that the top of the frame has the slats as I call them going horizontal and vertical, and to me, they are therefore sturdier than the ones going in only one direction. I had previously purchased a canopy bed, and the slat went i one direction only. Unfortunately, after about 8 or 9 months, the slats loosened, and I could no longer use the bed. I saved the head and footboard with the canopy and hope to attach them to a new queen size bedframe like this one sometime in the near future for my guest bedroom.

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May 16, 2021
Alice
5 out of 5 stars review

Verified Purchase

Great for guests!

This bed frame is just what I was looking for. I bought a full size foldable mattress from Amazon several months ago and was looking for a foldable frame for it. I shopped Ikea and Amazon, before purchasing this one. The price was great! Its much cheaper than both Ikea and Amazon. It arrived right on time when no damage or other issues. The set up was sooo easy. It took me all of 10 minutes. It was also very easy to break down! The quality was surprising. I slept on it the first night to test it out. I didnt feel the bars through my 6 inch memory foam mattress. It didnt rattle or squeak when I moved. I didnt attach the two frames together but it didnt move. I slept very comfortably! It stores perfectly in our attic access space.plan to take it with us when go tent camping! Im very pleased with my purchase!

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