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9" Foundation
by Mattress 1st
$109.99 – $139.99
Low Profile 6" Foundation
Prime Foundation
by Kingsdown
$119.99 – $139.99
Prime Low Foundation
Fixed 5" Foundation
by Sealy
$119.99 – $179.99
Foundation
Standard Profile 9" Box Spring
Sealy Foundation
$129.99 – $209.99
Stable Support Low Profile Foundation
by Serta
$129.99
Passions Foundation
$129.99 – $159.99
Passions Low Foundation
High Profile Boxspring
by Stearns & Foster
$179.99 – $259.99
TEMPUR-Flat High Profile Foundation
by Tempur-Pedic
$229.99 – $359.99
Sealy Posturepedic Standard Box Spring
Standard Foundation
$159.99 – $209.99
Low Profile Foundation
$159.99
Low Profile Boxspring
Low Foundation
$139.99
Triton Low Foundation
by Simmons
$159.99 – $169.99
Fixed 9" Foundation
$189.99
Triton Foundation
$169.99
Mini Waterfall 5" Foundation
$209.99
Mini Waterfall 9" Foundation
High Profile Foundation
Sealy Posturepedic Low Profile Box Spring
$109.99
Foundation - Standard 9" Split King (2 Required)
by Ashley Sleep
$149.99
Steel Reg. Height Foundation
$99.99
TEMPUR-Flat Low Profile Foundation
![9" Foundation](https://cdn.knorrweb.com/mattress-1st/300x300/56757adabb49ec8189e61ae1464c18a2.jpg "9" Foundation")
![Low Profile 6" Foundation](https://cdn.knorrweb.com/mattress-1st/300x300/e71cfd5acc5d6519ce6b4069d76d9687.jpg "Low Profile 6" Foundation")
![Fixed 5" Foundation](https://cdn.knorrweb.com/sealy/300x300/16bf812b2b97b9e6750706702a3de8a3.jpg "Fixed 5" Foundation")
![Standard Profile 9" Box Spring](https://cdn.knorrweb.com/sealy/300x300/7e35812c106ab8c2d1264e992eb7d665.jpg "Standard Profile 9" Box Spring")
![Low Profile 6" Foundation](https://cdn.knorrweb.com/serta/300x300/96203adc26f341df2c8faeec49aa4f62.jpg "Low Profile 6" Foundation")
![Fixed 9" Foundation](https://cdn.knorrweb.com/stearns-foster/300x300/1eb9496433e055363185058e6dee7e9a.jpg "Fixed 9" Foundation")
![Mini Waterfall 5" Foundation](https://cdn.knorrweb.com/simmons/300x300/fbd5d41cfc7f2fce999a613a36f0ccdc.jpg "Mini Waterfall 5" Foundation")
![Mini Waterfall 9" Foundation](https://cdn.knorrweb.com/simmons/300x300/e253094b6bc71f8d5fae60756c42798f.jpg "Mini Waterfall 9" Foundation")
![Foundation - Standard 9" Split King (2 Required)](https://cdn.knorrweb.com/ashley-sleep-new/300x300/m80x42-25282-2529-sw-ko..jpg "Foundation - Standard 9" Split King (2 Required)")
![Fixed 9" Foundation](https://cdn.knorrweb.com/sealy/300x300/142ef6a04871d988e449b76b91d92f7a.jpg "Fixed 9" Foundation")