Description

If you are looking to add a little height to your bed or just simply extend the life of your Beautyrest mattress, the Beautyrest Flat Mattress Foundation is the perfect solution. This Beautyrest flat box foundation meets or exceeds State and Federal Fire Retardancy Standards when used either by itself or with an approved Beautyrest mattress.

Collection

Box Spring

Warranty

10 year limited warranty –

Code A –

View Warranty

Color

Black

Mattress foundation profile

High profile

Profile height

9 inch

Type

Flat

Upholstery material

Upholstered

Overall (in.)

39.00″w x 75.00″d x 9.00″h

4.4 out of 5 stars

Based on 738 ratings

5

75%

4

10%

3

4%

2

2%

1

9%

Not a happy sleeper

Too short

This review was collected as part of a promotion

I bought the 2” by mistake and Tempur-Pedic can not do anything for me. Final sale stuck with it.

Review provided by Tempur-Pedic

Reviewed On Oct 9, 2025

Finally on team sleep cozy!

Perfect for my bed frame

This review was collected as part of a promotion

This works just as described. I like the lower profile and ability to use with my existing bed frame.

Review provided by Tempur-Pedic

Reviewed On Oct 4, 2025

Happy sleeper 1

Great product.

This review was collected as part of a promotion

Real sturdy base.

Review provided by Tempur-Pedic

Reviewed On Oct 4, 2025

Happy Customer

Great foundation for my TempurPedic mattress

This review was collected as part of a promotion

Needed to lower height of my bed. Called TemperPedic directly and learned that the foundations come in 3 different sizes. Ordered the smallest one as no local retail stores stocked it. Very easy to order online and it was shipped immediately. Delivery company communications were very good. Delivered as promised and delivery people brought it in and installed it very professionally and quickly. Very neat and took all the packing materials with them. Very satisfied. Was able to lower height of bed by 3 inches. Much easier to get in and out of bed.

Review provided by Tempur-Pedic

Reviewed On Oct 4, 2025

Smilie

Sturdy long-lasting foundation

This review was collected as part of a promotion

I like that the foundation is 5inches, for a shorter profile to the mattress. My previous tempurpedic foundation easily lasted the life of the mattress.

Review provided by Tempur-Pedic

Reviewed On Oct 4, 2025