Shop for | Mattress Firm

Skip to main content

72 Hour Sale: Up to 60% off ends Monday Shop Now

Menu

Menu

Store LocatorFind Your Local Store

My store: Select a store

My Store

Closed Today

,

Visit store page

Mattresses
Sale & Clearance
Box Springs & Frames
Adjustable Bed Bases
Bedding
Furniture & More
Brands
Find A Store

#1 Tempur-Pedic® Retailer

Home
Box Springs & Bed Bases

32

results

Clear All

Full

14 of 32 results

Best Seller

Sleepy's Universal Box Spring Foundation

Sleepy's Universal Box Spring Foundation

Full

7 Sizes

Get it by Tomorrow Jun 14

Best Seller

Tempur-Pedic TEMPUR-Ergo® 3.0 Adjustable Base

Tempur-Pedic TEMPUR-Ergo® 3.0 Adjustable Base

Full

6 Sizes

Get it by Tomorrow Jun 14

Best Seller

Sleepy's Signature Adjustable Base

Sleepy's Signature Adjustable Base

Full

7 Sizes

Save $299 with qualifying mattress purchase. Code: ELEVATE

Get it by Tomorrow Jun 14

Best Seller

Sleepy's Basic Box Spring Foundation

Sleepy's Basic Box Spring Foundation

Full

6 Sizes

Get it by Tomorrow Jun 14

Hollywood Enforce Platform Frame

Hollywood Enforce Platform Frame

Full

1 Color | 6 Sizes

Free Shipping by Jun 17 - Jun 19

Two people lying in bed with text asking if snoring is keeping you awake and promoting an upgrade to an adjustable base for quieter nights.

nudge image

Powered by Gemini

Want the Sleep of your dreams?

Start here

Upgrade my mattress

Beds with great support

Stay cool at night

Relief from pain

Find a box spring

Premium pillows

nudge image

Hollywood Plateau Platform Frame

Hollywood Plateau Platform Frame

Full

1 Color | 6 Sizes

Free Shipping by Jun 17 - Jun 19

Best Seller

Tempur-Pedic TEMPUR-Ergo® Smart Adjustable Base

Tempur-Pedic TEMPUR-Ergo® Smart Adjustable Base

Full

6 Sizes

Calm app 3-month free trial with mattress purchase & registration

Get it by Tomorrow Jun 14

Best Seller

Sleepy's Elite Adjustable Base

Sleepy's Elite Adjustable Base

Full

1 Color | 7 Sizes

Save $299 with qualifying mattress purchase. Code: ELEVATE

Get it by Tomorrow Jun 14

Best Seller

Sleepy's Deluxe Adjustable Base

Sleepy's Deluxe Adjustable Base

Full

7 Sizes

Save $299 with qualifying mattress purchase. Code: ELEVATE

Get it by Tomorrow Jun 14

Best Seller

Sealy SX Box Spring Foundation

Sealy SX Box Spring Foundation

Full

2 Colors | 6 Sizes

Get it by Tomorrow Jun 14

Only at Mattress Firm

Sleepy's Basic Adjustable Base

Sleepy's Basic Adjustable Base

Full

7 Sizes

FREE with select mattress purchase³.

Get it by Tomorrow Jun 14

Best Seller

Sealy Ease™ Adjustable Base

Sealy Ease™ Adjustable Base

Full

7 Sizes

Get it by Tomorrow Jun 14

Best Seller

Sleepy's Signature Platform Frame

Sleepy's Signature Platform Frame

Full

6 Sizes

Get it by Jun 16 - Jun 19

Best Seller

Sleepy's Deluxe Platform Frame

Sleepy's Deluxe Platform Frame

Full

6 Sizes

Get it by Jun 16 - Jun 19