Name: Mainstays 9" King High Profile Easy Assembly Smart Metal Box Spring
Brand: Mainstays
SKU: 6000200332078
Availability: OutOfStock
Rating: 4.4 (1278 reviews)

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Mainstays 9" King High Profile Easy Assembly Smart Metal Box Spring

<ul><li>Quick Assembly: Sets up easily in seconds with no tools required.</li><li>Foldable Design: Allows the box spring to easily fold up for storage and transport when not in use.</li><li>Sturdy Mattress Support: Provides ultra-sturdy support for any innerspring, memory foam, or combination mattress.</li><li>Durable Construction: Constructed with a powder coated steel frame and a 100% polyester jacquard cover.</li><li>High Weight Capacity: King size can support up to 1200 lbs. total weight.</li></ul>

Foldable <ul><li>Mainstays 9" White Jacquard Smart Box Spring.</li><li>Sets up easily in seconds.</li><li>An innovative design allows the box spring to easily fold up for storage and transport when not in use. Provides ultra-sturdy support for any innerspring, memory foam, or combination mattress.</li><li>Features a 100% polyester jacquard cover.</li><li>• Constructed with a durable powder coated steel frame for a long life of reliable use. • Easy to assemble with no tools required</li><li>• Available in Twin, Twin XL, Full, Queen, King, and California King sizes • King can support up to 1200 lbs. total weight capacity. • King dimensions: 79" x 75.5" x 9"; 48.04 lbs. •This item ships in one large box that may not fit into a standard-sized vehicle. Please make sure you have a large car or truck for store pickup. • King shipping dimensions: 78.5" x 11.2" x 10"; 54.06 lbs.</li><li>Mattresses and beds sold separately</li></ul>

Bed Size

Box Spring Type

Profile

Material

Brand

Maximum Load Weight

Features

Assembled Product Dimensions (L x W x H)

Is Assembly Required

Colour

Items Included

Split Box Spring

Assembled Product Weight

Set yourself up for a great night's sleep with the Mainstays 9" White Jacquard Smart Box Spring. This innovative box spring is designed to easily fold up for convenient storage and transport when not in use. Providing ultra-sturdy support for any innerspring, memory foam, or combination mattress, the box spring features 100% polyester jacquard covering, durable powder coated steel for a long life of reliable use. The Mainstays 9" White Jacquard Smart Box Spring sets up in seconds and is available in Twin, Twin XL, Full, Queen, King, and California King sizes to create the perfect sleeping platform in any bedroom.

Assembly Instructions

Manufacturer Part Number

Textile Raw Material Type

Universal Product Code (UPC check)

Walmart Item #

Mainstays Easy Assembly Smart Metal Box Spring

Twin-XL

King

California King

Ease Of Assembly

Sturdiness

Cover Fit

Value For Money

Build Quality

Size Compatibility

Size

Instruction Clarity

Packaging

Zipper Durability

Height

Noise

Sleep Quality

Mattress Support

Durability

Weight

Metal Construction

Screw Availability

Ease Of Moving

Comfort

Product has a solid and firm construction.

Setup typically takes less than 20 minutes.

May not fit properly or require extra effort to put on.

the frame was easy to assemble but getting the cover on the frame was a real task. either we were doing it wrong but we spent a lot of time figuring it out and it took a lot of strength. I think there should be a better way.

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super simple to put together...once I figured out how the cover went on haha. exactly what I was needing and am considering buying another for my daughter's bed.

It's perfect for our fully foam mattress needed something that had enough slots it wouldn't sink through and this not only fit it perfect but raised it enough to fix a gap of headboard

Nice box spring

love it I needed to get my bed lower to the ground to keep my animals out from under my bed so the cover helped and also something that would quit tearing up my floor and this helped

Whoever came up with this idea for the easy assembly boxspring is a genius. Box springs are one of the hardest things to move since they do not bend in are difficult to get up a stairwell. And this being made of metal is more sturdy than a wooden framed one this will be very easy to disassemble and fold up when I move and transport to the next home.  I wish I thought of this myself.  Pure genius!

Easy Assembly Box Spring

very good  it worked for me thanks walmart

It never aligned properly. I opened everything fully and snapped all the pieces into place perfectly fine and easily, but when the final shape came to light it was more rhombus than rectangle no matter what I tried.

Wouldn't straighten

The frame I received had an additional stopper which prevented smooth assembly. We had to use a hammer to pry it off so the frame would lock! We finally got the box spring put together after such a headache!

Horrible! Was fine setting up however weight capacity is not true to size. The bed sunk and the main frame of the box spring snapped. Definitely defective. It's my fault for buying such a cheap box spring.

The picture implies it has fold out legs. No legs

Mainstays 9" King High Profile Easy Assembly Smart Metal Box Spring shown in a 3/4 angled view with a white 100% polyester jacquard cover and black fabric bottom, featuring a durable powder-coated steel frame for sturdy mattress support and easy folding for storage and transport, suitable for bedroom furniture.