Sofas

Loveseats

Sectionals

Sofa Sleepers

Chaise Sofas

Convertible Sofas & Futon Frames

Sofas & Loveseats

Recliners

Chair & Ottoman Sets

Lift Chairs

Accent Chairs

Rocking Chairs

Chaise Lounger

Chairs & Recliners

Accent Tables

Coffee Tables

Console & Sofa Tables

Occasional Tables

Accent Benches

Storage Benches

Entryway Benches

Hall Trees

Benches

Standard Ottomans

Poufs

Cube Ottomans

Ottomans

TV Stands

Media Consoles

Entertainment Centers

TV Stands & Entertainment Centers

Reclining Furniture

Stationary Seating Sets

Occasional Table Sets

Full Living Room Sets

Living Room Sets

Living Room

Bed Sizes

Bed Styles

Beds

Dressers

Dresser and Mirror Sets

Chest of Drawers

Nightstands

Dresser & Vanity Mirrors

Accent Mirrors

Full Length Mirrors

Bedroom Mirrors

Vanity Tables

King Size Bedroom Sets

Queen Size Bedroom Sets

Full Size Bedroom Sets

Twin Size Bedroom Sets

Bedroom Sets

Bedroom

Standard Height Tables

Counter Height Tables

Pub & Bar Height Tables

Tables

Dining Chairs

Dining Stools

Dining Benches

Seating

Dining Hutches

Sideboards & Buffets

Accent Cabinets

Bar & Wine Cabinets

Display Cabinets

Cabinets

Bars

Bar & Serving Carts

Bar & Wine

Dining Table & Chair Sets

Dining Room Sets

Dining Room

Bunk & Loft Beds

Kids Beds

Kids Desks

Kids Nightstands

Kids Tables & Storage

Kids Bedroom Sets

Kids Furniture

California King

King

Queen

Full

Twin XL

Twin

Mattress Sizes

Serta

Beautyrest

Mattress Brands

Pocketed Coil

Wrapped Coil

Pillow Top

Tight Top

Gel Memory Foam

Memory Foam

Hybrid

Mattress in a Box

Mattress Type

Extra Firm

Firm

Medium Firm

Medium

Plush

Mattress Comfort

Standard Foundations

Low Profile Foundations

Adjustable Bases

Standard Bed Frames

Foundations

Pillows

Bedding Protectors

Blankets & Throws

Bed-In-A-Bag

Bedding

Mattresses

Desks

Office Chairs

Bookcases

Home Office

Home Accents

Rugs

Throw Blankets

Throw Pillows

Wall Decor

Lighting

Mirrors

Fireplaces

Home Decor

Outdoor Furniture Sets

Outdoor Seating

Outdoor Tables

Outdoor & Patio Furniture

Game & Media Room

Accent & Vanity Stools

Entryways & Foyers

More Furniture

The measurement of the item from side to side.

Width

The overall measurement of the item from the floor to its highest point (how tall the item is).

Height

The longest side-to-side measurement of the item.

Length

The Serta Flat Mattress Foundation is a box spring alternative and provides the perfect support for your Serta mattress, adds 9” in height to your bed and is designed to provide durability and long-lasting comfort.

Serta® Flat Queen Standard Foundation

Pairing this bed base with your mattress will support it and extend its life while helping isolate the effect of your partner’s movements in bed. Available in all standard bed foundation sizes: Twin, Twin XL, Full, Queen, King and California King.

Designed for long-lasting support, the Serta Mattress Foundation reduces motion for an indulgent night's sleep

Helps isolate motion between two sleepers

*Standard foundation only, all other products sold separately. Images may not depict actual size.

Serta® Flat Twin Standard Foundation

Serta® Flat Twin Low Profile Foundation

The Serta Flat Mattress Foundation is a box spring alternative and provides the perfect support for your Serta mattress, adds 6” in height to your bed and is designed to provide durability and long-lasting comfort.

Serta® Flat Queen Low Profile Foundation

Serta® Flat King Low Profile Foundation, Includes 2 Pieces

The Serta® flat mattress foundation is a box spring alternative and provides the perfect support for your Serta® mattress, adds 6” in height to your bed and is designed to provide durability and long-lasting comfort.

Serta® Flat King Standard Foundation, Includes 2 Pieces

Serta® Flat Full Low Profile Foundation

Serta® Flat Full Standard Foundation

Serta® Flat California King Low Profile Foundation, Includes 2 Pieces

Serta® Flat California King Standard Foundation, Includes 2 Pieces

The Serta® flat mattress foundation is a box spring alternative and provides the perfect support for your Serta® mattress, adds 9” in height to your bed and is designed to provide durability and long-lasting comfort.

Serta® Flat Twin XL Low Profile Foundation

Serta® Flat Twin XL Standard Foundation

Most Popular

Name: A to Z

Name: Z to A

Price: Low to High

Price: High to Low

Highest Customer Rating

Default Dev Script Validation

<avb-promotions data-type="custom" data-banner-id="767360"></avb-promotions>  <avb-promotions data-type="custom" data-banner-id="767687"></avb-promotions>

Default Header After Global Promotions

Unlock 10% Off