Flat and Adjustable Bases

The Amerisleep mattress foundation replaces any box spring and provides the specific support that our mattresses require. You can also upgrade to an Adjustable Bed, designed to allow you to relax in any position. Your perfect sleeping position will be easier than ever to find every night.

Bed Bases
20% off Ergo Invincible Adjustable Bed

with purchase of any mattress

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Why are adjustable beds awesome to sleep on?
Read the buying guide
Amerisleep Mattress Foundation
Our specially designed 7-inch mattress foundation replaces a box spring and provides durable, consistent support to enhance the performance of your mattress.
$299.00 QUEEN

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Today's Deal
Amerisleep Ergo Invincible Adjustable Bed
Raise and lower your bed, with virtually unlimited ergonomic positions.
$1520.00 QUEEN

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Bundle & Save

Pair the Ergo Invincible adjustable foundation with an Amerisleep mattress.
Free white glove delivery and setup.

Amerisleep Bed Package
Our most popular products paired perfectly together
$2818.00 QUEEN

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Buying Guide

Need more information before purchasing
an adjustable bed?

Learn more with our buying guide

Customer Reviews

97% of customers would recommend Amerisleep
adjustable beds to their friends.

Read adjustable bed reviews