Shop for | Mattress Firm

Skip to main content

Labor Day Sale: Save up to $700 - Shop our best deals online & in-store. Shop Sale

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

55

results

Sort & Filter

Size

Deals

Brand

Type

14 of 55 results

Best Seller

Sleepy's Universal Box Spring Foundation

Sleepy's Universal Box Spring Foundation

Starting at

Original price $219.99$219⁹⁹

7 Sizes

Get it by Tomorrow Aug 28

Best Seller

Tempur-Pedic TEMPUR-Ergo® 3.0 Adjustable Base

Tempur-Pedic TEMPUR-Ergo® 3.0 Adjustable Base

Starting at

Discounted price $1,499.00$1,499⁰⁰

Original price $1,599.00$1,599⁰⁰

6 Sizes

Get it by Tomorrow Aug 28

Best Seller

Sleepy's Signature Adjustable Base

Sleepy's Signature Adjustable Base

Starting at

Original price $749.99$749⁹⁹

7 Sizes

Save $299 with qualifying mattress purchase. Code: ELEVATE

Get it by Aug 29

Best Seller

Sleepy's Basic Box Spring Foundation

Sleepy's Basic Box Spring Foundation

Starting at

Original price $169.99$169⁹⁹

6 Sizes

Get it by Aug 29

Best Seller

Tempur-Pedic TEMPUR-Ergo® ProSmart Adjustable Base

Tempur-Pedic TEMPUR-Ergo® ProSmart Adjustable Base

Starting at

Discounted price $2,399.00$2,399⁰⁰

Original price $2,599.00$2,599⁰⁰

5 Sizes

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

Get it by Tomorrow Aug 28

Tempur-Pedic

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

Best Seller

Sealy SX Box Spring Foundation

Sealy SX Box Spring Foundation

Starting at

Original price $200.00$200⁰⁰

2 Colors | 6 Sizes

Get it by Tomorrow Aug 28

Best Seller

Sealy Ease™ Adjustable Base

Sealy Ease™ Adjustable Base

Starting at

Original price $949.00$949⁰⁰

7 Sizes

Get it by Tomorrow Aug 28

Best Seller

Sleepy's Deluxe Adjustable Base

Sleepy's Deluxe Adjustable Base

Starting at

Original price $999.99$999⁹⁹

7 Sizes

Save $299 with qualifying mattress purchase. Code: ELEVATE

Availability varies

Only at Mattress Firm

Sleepy's Basics Easy Assembly Box Spring

Sleepy's Basics Easy Assembly Box Spring

Starting at

Original price $119.99$119⁹⁹

2 Colors | 6 Sizes

Get it Between Aug 31 - Sep 3

Best Seller

Tempur-Pedic TEMPUR-Ergo® Smart Adjustable Base

Tempur-Pedic TEMPUR-Ergo® Smart Adjustable Base

Starting at

Discounted price $1,899.00$1,899⁰⁰

Original price $2,099.00$2,099⁰⁰

6 Sizes

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

Get it by Tomorrow Aug 28

Best Seller

Sleepy's Elite Adjustable Base

Sleepy's Elite Adjustable Base

Starting at

Original price $1,199.99$1,199⁹⁹

1 Color | 7 Sizes

Save $299 with qualifying mattress purchase. Code: ELEVATE

Availability varies

Hollywood Plateau Platform Frame

Hollywood Plateau Platform Frame

Starting at

Original price $199.99$199⁹⁹

1 Color | 6 Sizes

Get it Between Sep 1 - Sep 3

Best Seller

Sleepy's Signature Platform Frame

Sleepy's Signature Platform Frame

Starting at

Original price $134.99$134⁹⁹

6 Sizes

Get it Between Aug 31 - Sep 3

Hollywood Enforce Platform Frame

Hollywood Enforce Platform Frame

Starting at

Original price $219.99$219⁹⁹

1 Color | 6 Sizes

Get it Between Sep 1 - Sep 3