Do King Serta foundations ship in one piece?

No. King and California King foundations ship as two separate pieces that sit side-by-side for easy delivery through standard doorways.

Serta Low Profile and Standard Mattress Foundation ~ Available in Twin XL, Full, Queen, King and Cal King Sizes

Name: Serta Low Profile and Standard Mattress Foundation ~ Available in Twin XL, Full, Queen, King and Cal King Sizes
Brand: Serta
Price: 250.0 USD
Availability: InStock
Rating: 5 (1 reviews)

$250.00

Shipping calculated at checkout.

HEIGHT

LOW PROFILE 6”

STANDARD 9”

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The official Serta mattress foundation — a solid-surface bedding foundation designed to provide flat, even support for all Serta mattresses. Available in a standard 9-inch profile and a low profile mattress box at 5.75 inches for thicker mattresses or higher bed frames. Sizes include Twin XL, Full, queen bed foundation, mattress foundation king, and California King. Using this foundation maintains your Serta warranty. Save 20% OFF with free shipping from Casa Bella Decor.

Standard vs. Low Profile Height

Choose the standard profile (9") for thinner mattresses or platform beds where you want a traditional bed height. Choose the low profile (5.75") when pairing with a thick pillow-top or euro-top mattress to keep total bed height manageable. King and California King sizes ship as two separate pieces for easy delivery through standard doorways.

Product Specifications

Brand	Serta
Product Type	Rigid Mattress Foundation (spring box alternative)
Heights	Standard Profile (9") / Low Profile (5.75")
Sizes	Twin XL, Full, Queen, King, California King
Compatibility	All Serta mattresses (Perfect Sleeper, iComfort, Five Star)
Shipping	FREE Standard Delivery (USA-wide)

Frequently Asked Questions

Do I need a new foundation for my Serta mattress?
Yes. Placing a new mattress on an old, sagging box spring can cause premature sagging and may void your Serta warranty.

What is the difference between a foundation and a box spring?
A traditional spring box queen contains metal coils that flex. A modern foundation is a rigid, solid base designed for heavier hybrid and foam mattresses.

Do King foundations ship in one piece?
No. King and Cal King foundations ship as two pieces that sit side-by-side, making delivery through standard doorways easy.

Shipping & Delivery

Free standard shipping on all foundation orders. Contact us at 855.223.3267 for delivery estimates to your area.

20% OFF & Free Shipping — Don't Miss This

Pair your Serta queen mattress or Serta king mattress with the correct support base. Save 20% sitewide at Casa Bella Decor.

Call or Text: 855.223.3267 | Email: cs@casabelladecor.net

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Serta Low Profile and Standard Mattress Foundation ~ Available in Twin XL, Full, Queen, King and Cal King Sizes

Standard vs. Low Profile Height

Product Specifications

20% OFF & Free Shipping — Don't Miss This

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Serta Low Profile and Standard Mattress Foundation ~ Available in Twin XL, Full, Queen, King and Cal King Sizes

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