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Zinus Edgar 4 Inch Wood Box Spring / Mattress Foundation / Sturdy Wood Structure / Low Profile / Easy Assembly, King

  • Based on 5,085 reviews
Condition: New
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$194.99 Why this price?
4th of July Sale · 28% off was $270.00

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jul 12
Order within 11 hours and 19 minutes
Available payment plans shown during checkout

Size: King


Style: 4 Inch


Pattern Name: Box Spring


Features

  • Solid Wood Structure With Slats and a Poly Jacquard Cover
  • NATURAL WOOD INTERIOR - Engineered with thicker wood slats than most traditional box springs, this strong and steady solid wood frame is ideally suited to support memory foam or latex mattresses
  • DURABLY ENGINEERED - Durable wood is used to construct the interior framework of this reliable foundation; slats are spaced 2.8 3.4 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs
  • LOW PROFILE DESIGN - A 4 inch height is perfect for taller mattresses or for those who enjoy their bed lower to the floor
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door
  • Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately

Description

Our Edgar Wood Box Spring is designed for optimal mattress support and ease of use, so you can stress less and sleep better. We’ve taken the same wood slat support of our ever-popular platform beds and added it to this simple-to- assemble foundation, leaving you with an impressively even and sturdy surface for your latex, spring or memory foam mattress. With a solid wood structure at its core and a durable zip-on cover, the Edgar is shipped in manageable pieces with all needed tools for assembly that’s no sweat. Simply put, it’s a foundation that you can count on over the years, which is why it’s backed by our worry-free 5 year warranty. Kind of like peace of mind you can sleep on, and we think that’s an essential ingredient for sweet dreams.


Product Dimensions: 75.5 x 79 x 4 inches


Item Weight: 51.9 pounds


Manufacturer: Zinus


Country of Origin: China


Item model number: OLB-WDBS-4K


Is Discontinued By Manufacturer: No


Fabric Type: Solid Wood Structure With Slats and a Poly Jacquard Cover


Maximum recommended load: 250 Pounds, 500 Pounds


Assembly required: Yes


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Solid
Size: King Style: 4 Inch Pattern Name: Box Spring
I thought this would be a little tricky to put together but was surprised by how easy it was. When putting on the cover just make sure your orientation is right. There is a wrong way to put it on and you’ll wonder why the zipper won’t zip. lol. But just turn it 90° if this happens and it goes on easy. I’m 120lbs and my husband is 200lbs and this is quite sturdy for us. Our king mattress is supported well. We went from an 11 inch box spring to this one and like it much better. Senior pets can now jump on and off easily. ... show more
Reviewed in the United States on July 21, 2023 by Puffytails

  • Easy assembly required
Size: Queen Style: 4 Inch Pattern Name: Box Spring
These box springs come as a box of lumber with clearly marked numbers and instructions. It took me about 20 minutes to assemble on my own and it was light enough for me to get it to the bedroom without additional help.
Reviewed in the United States on August 20, 2023 by Susan montag

  • Solid base easy & quick to assemble
Size: Queen Style: 4 Inch Pattern Name: Box Spring
Easy to order, easy & quick to put together. (There was one staple where screw went, but needle nose players easily bent staple out of the way.) Hardest part (for me) was putting fabric around frame because I don't have strong hands. Once I figured it out, as you zip, pull fabric closer to zipper & it easily goes around. I'll never order another store bought box spring again. ... show more
Reviewed in the United States on July 30, 2023 by Suz

  • Very sturdy
Size: King Style: 4 Inch Pattern Name: Box Spring
Easy to put together in about 20 mins. Perfect height for my new saatva frame. Very good quality. Would recommend.
Reviewed in the United States on August 20, 2023 by ravaka239

  • Excellent Choice
Size: Queen Style: 4 Inch Pattern Name: Box Spring
My queen bed was too low for me even with a 4' boxspring I paid over $200 for. I wish I had done my research first and ordered this box spring. I was a little surprised when I rcvd the box and it wasn't as big as I thought. Once opened, everything looked good. Wood boards were very sturdy and I love the fact I did not have to use a drill for extra screws. The slabs come with pre-holes, so you just press down on the attach strips and it's done (except for outside frame). The box spring cover was a little difficult for one person, but I took my time and it went on perfect. It took me about an hour to put together, but it was worth it. My bed is now the correct height. ... show more
Reviewed in the United States on June 18, 2023 by JT

  • Perfect
Size: Queen Style: 4 Inch Pattern Name: Box Spring
Our new mattress was very high, so we ordered this low profile box spring. Our bed is now low enough that we can easily sit down. This was so simple to assemble. My husband and I did it together and it took about 20 minutes to fully assemble. Tools were included to tighten the bolts. They even included two extra bolts. It is well made. Assembly instructions were clear. We are very happy with this purchase. ... show more
Reviewed in the United States on July 16, 2023 by HappyLady

  • Great
Size: Queen Style: 4 Inch Pattern Name: Box Spring
Nice quality and easy to put together.
Reviewed in the United States on August 15, 2023 by Debra

  • Makes a huge difference
Size: King Style: 4 Inch Pattern Name: Box Spring
Bought this to go on a metal base and support a memory foam mattress. Was having back pains and tossed and turned at night. Sleep so much better now and back doesn't hurt as this provided the added support that was needed. Easy to assemble for 1 person. Probably quicker with 2.
Reviewed in the United States on July 16, 2023 by Amazon Customer

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