Low SMB Foundation

$220.00 $400.00 Sale
Shipping calculated at checkout.
Size: Twin

Get Exceptional Comfort with Sealy SMB - a foundation that gives your family years of supportive sleep!

The key to protecting your mattress investment is using the right foundation for your mattress. This Sealy foundation will help to stop your mattress from bowing or sagging, extending the life of your mattress.


  • Black fabric coordinates with Sealy mattresses
  • Helps to minimize motion transfer
  • Available in 5” and 9” heights
  • Split sizes are good for houses with tight corners and are easier to move throughout your house

39" W x 75" L
54" W x 75" L
Split Queen
30" W x 80" L (Two Pieces)
60" W x 80" L
76" W x 80" L (Two Pieces)
Cal King
72" W x 84" L

Foundation comes with a 10-year limited warranty.


Have questions?
Let us help you. Contact American Mattress customer service. 
• Call: 1(800)TO-DREAM
• Email: 
• Stop on in to talk to one of our sleep experts to help 
you get the sleep you deserve: Store Locator

Works With All Bed Types

Box Spring
Box Spring
Traditional Frames
Traditional Frames
Adjustable Bases
Adjustable Bases

Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!

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