Sleep Logic
foundation only

Sleep Logic
foundation only


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Sleep Logic Foundation Only


Box springs, also called foundations, sit underneath your mattress. Its function is to absorb shock and reduce the wear on your mattress, raise the mattress height and create a flat and firm structure for the mattress to lie upon.


Our City Mattress Sleep Logic Collection was made specifically so you can get a high-quality product at a value price. The Sleep Logic Foundation is made from premium wood for durability and has a full 1-year warranty. 


  • Foundation only
  • $100 re-delivery fee to exchange for height and/or size
  • Available heights: 9" Standard or 6" Low Profile
  • King size mattresses require two Twin Extra Long Foundations
  • Warranty: 1-year full warranty
  • Check your mattress manufacturers' specifications for warranty restrictions on foundation only purchases
  • All foundations need to be supported by a proper bed frame
Free Local Delivery
& Set Up

At City Mattress local delivery and set up is always free...and there’s no minimum purchase. Our delivery experts work exclusively for City Mattress. They will deliver and set up your new purchase for free. Should you wish to remove your old bedding, we can do that for a nominal charge.

Want to see if you qualify for free shipping? Click here to check your delivery address.

After your online purchase is completed, you will receive a call to schedule a convenient delivery.

Do You Qualify for Free Local Delivery?

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You are not included in our current local free delivery zone. We can still deliver to your location through one of our shipping partners, but a shipping and delivery fee will be applied to your order on checkout.
You Qualify for Free Delivery!
Or come into your local City Mattress to see the product in-person:
Finance Your Purchase
Financing options are available on all products with approved credit. Come in to your local City Mattress store today and learn more.
Customer Reviews
4.8 Based on 5 Reviews
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Wanda D.
United States United States
Great place to buy mattress!

We have bought mattresses on two separate occasions. This company has wonderful customer service. Quick efficient delivery and competitive pricing. I would highly recommend!

United States United States
great mattress

slept like a baby perfect nights sleep

United States United States
Always a Good Night's Sleep

I have been a City Mattress customer for 20 years and have always received the most courteous and professional service. Their knowledge is extensive and they can show you exactly what you are looking for. Only once there was a problem with the box spring of a mattress set and they immediately sent a representative from Customer Service to assess the situation and City Mattress made it right. I have and will continue to refer my friends and family to City Mattress.

United States United States
New beds

Needed 2 new twinning beds,went to Boynton Beach store,meet Mr.Fishman and purchased 2 great m&bs from him. I was sold a great product at a very excellent price, w/delivery and take away of old m&bs. Thank you it was a very good experience dealing with Mr Fishman and City

United States United States
Great service

Excellent! I was in need of boxspring quickly and they had what I needed in the warehouse. I was able to pick it up and have it in my house within an hour.

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Testimonials Background

We have purchased all of our bedding for the last 30 years from City Mattress and your products and services have been consistently excellent. Thank you!!!

Newton B. Green II

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