StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Serta › Spring Mattresses
Serta
Serta Perfect Sleeper Excellence Extra Firm (Full)

Serta Perfect Sleeper Excellence Extra Firm (Full)

Best price now

$1,129.99at Mattress FirmChecked Nov 9

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Mattress Firm

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $1,129.99 at Mattress Firm on Nov 9.

Our take on the Serta Perfect Sleeper Excellence Extra Firm (Full)

The Serta Perfect Sleeper Excellence Extra Firm is a full-size innerspring mattress built for people who want a flat, stable sleep surface with almost no give. An 825-coil support core is split into three comfort zones, and the top layer is quilted memory foam on select models. It suits back and stomach sleepers and heavier sleepers who sink into softer beds. Against plush and pillow-top rivals it trades cushioning for support, so side sleepers and anyone who likes a soft landing should look elsewhere.

Best forBack sleepers who want a flat, even surfaceStomach sleepers who need hip supportHeavy sleepers who sink into soft mattressesShoppers replacing a worn-out firm innerspring
Pros
  • Extra-firm surface with minimal sink
  • 825-coil core for even support across the bed
  • Three comfort zones target shoulders, back and hips
  • Quilted memory foam top on select models
  • Full size fits smaller bedrooms and guest rooms
Cons
  • Too hard for side sleepers and light sleepers
  • Little pressure relief at shoulders and hips
  • Memory foam layer varies by model, so check the build
  • Innerspring beds can transfer motion between partners

Serta Perfect Sleeper Excellence Extra Firm (Full) prices at every store

  • Mattress FirmNew

    In stock

    $1,129.99Free shippingChecked Nov 9
    Visit Mattress Firm

Store links may earn us a commission. Price via Klarna.

Serta Perfect Sleeper Excellence Extra Firm (Full) price history

Lowest price we've seen: $1,129.99 on Nov 9 at Mattress Firm. Tracked across 1 store since Nov 9.

From Mattress Firm

  • 825-coil density for targeted support
  • 3 comfort zones for personalized comfort
  • QuiltLoft™ Memory Foam contours to body (select models)
  • Relieves aches and pains for better sleep
  • Ideal for back and stomach sleepers
  • Extra firm, stable support with minimal sink
Sizes
Twin, Twin XL, Full, Queen, King
Fit
Extra firm feel; 12" mattress height
Sizing
New mattresses may feel firmer than showroom models; allow 30–60 days for the mattress and body to adjust. Add a second Twin XL mattress in cart to build a Spli
Care
Vacuum the entire surface with an upholstery attachment, spot-clean stains, then sprinkle baking soda over the surface to deodorize and vacuum thoroughly after
Guarantee
10 Year Limited Warranty against manufacturing defects in workmanship and material (excluding covers and handles, except for handles on iSeries and equivalent l
Returns
120 Night Sleep Trial: if you don't love it, Mattress Firm will help you find a new one or your money back
Shipping
Free delivery; Mattress Setup and Haul Away available including new mattress and box spring setup, packaging removal, old mattress set removal and up to three f

About the Serta Perfect Sleeper Excellence Extra Firm (Full)

The Serta Perfect Sleeper Excellence is an extra firm spring mattress in Full size. It has an 825-coil density for targeted support and 3 comfort zones. It gives stable support with minimal sink, and it is made for back and stomach sleepers.

The mattress is 12" high. A new mattress may feel firmer than a showroom model, so allow 30 to 60 days for the mattress and your body to adjust.

Bed size
Full
Firmness
Extra firm
Sleeper type
Back and stomach
Height
12"
Coils
825-coil density
Comfort zones
3
Break-in
Allow 30 to 60 days to adjust
Care
Vacuum the whole surface with an upholstery attachment and spot-clean stains. Sprinkle baking soda over the surface to deodorize, then vacuum thoroughly.

Specifications

Bed Size
FullSource
Firmness
EXTRA FIRM COMFORT
Sleeper Type
Back and Stomach

Questions and answers

Is this mattress good for side sleepers?
No. The extra-firm build leaves little give at the shoulder and hip, which side sleepers usually need. It is aimed at back and stomach sleepers.
How firm is the Serta Perfect Sleeper Excellence Extra Firm?
It is Serta's firmest comfort level in this line, with a stable surface and minimal sink. Expect a flat, board-like feel rather than a cushioned one.
Does every model have the memory foam layer?
No. The QuiltLoft memory foam top is listed on select models only. Check the specific build before you buy.
What is the coil count?
The support core has 825 coils, arranged in three comfort zones for targeted support.
Who should avoid this mattress?
Side sleepers, light sleepers and anyone who wants a soft, contouring bed. Couples sensitive to motion may also prefer a foam or hybrid bed.
Where is the Serta Perfect Sleeper Excellence Extra Firm (Full) cheapest?
At Mattress Firm, for $1,129.99, as of our latest check.

Shoppers also compared

  • B
    Big Fig Full Size Classic
    Big Fig Full Size Classic
  • V
    Vesgantti Full Size Mattress,12 Inch Hybrid Innerspring Mattress in a Box with Memory Foam
    Vesgantti Full Size Mattress,12 Inch Hybrid Innerspring Mattress in a Box with Memory Foam
  • H
    Helix Midnight Elite
    Helix Midnight Elite
  • B
    Birch Natural Mattress
    Birch Natural Mattress
  • M
    Mila White 10" Full Mattress
    Mila White 10" Full Mattress
  • H
    Helix Dusk Luxe
    Helix Dusk Luxe
  • B
    BeautySleep Casa Grande Medium Pillowtop Full Mattress
    BeautySleep Casa Grande Medium Pillowtop Full Mattress
  • B
    Beddle 8" Gel Memory Foam Mattress with Removable Cover
    Beddle 8" Gel Memory Foam Mattress with Removable Cover

Stores we've priced the Serta Perfect Sleeper Excellence Extra Firm (Full) at

  • Mattress Firm deals and prices

More from Serta

  • S
    Serta Perfect Sleeper Oasis Sleep
    Serta Perfect Sleeper Oasis Sleep
  • S
    Sleep To Go Firm 12" Mattress in a Box
    Sleep To Go Firm 12" Mattress in a Box
  • S
    Serta Palisades Reclining Sectional Sofa
    Serta Palisades Reclining Sectional Sofa
  • S
    Serta LF10306
    Serta LF10306
S
Serta Twin Dream Soft Heated Blanket 62 x 84 x 0.25 in Rust
Serta Twin Dream Soft Heated Blanket 62 x 84 x 0.25 in Rust
  • S
    Serta Perfect Sleeper Medium PillowTop Mattress Queen
    Serta Perfect Sleeper Medium PillowTop Mattress Queen
  • S
    Serta Cascade Canyon 13" Innerspring Firm Tight Top Queen Mattress
    Serta Cascade Canyon 13" Innerspring Firm Tight Top Queen Mattress
  • S
    Serta Cascade Canyon 13.5" Innerspring Plush Tight Top Queen Mattress
    Serta Cascade Canyon 13.5" Innerspring Plush Tight Top Queen Mattress
  • All Serta deals and products →

    More innerspring mattresses

    • S
      Sealy Posturepedic Pro Fuller 14 Inch Innerspring Mattress Blue
      Sealy Posturepedic Pro Fuller 14 Inch Innerspring Mattress Blue
    • S
      Sealy Plush Full Innerspring Mattress 14.5 in Blue
      Sealy Plush Full Innerspring Mattress 14.5 in Blue
    • S
      Sealy Pro Fuller 14 Inch Firm Tight Top Innerspring Mattress
      Sealy Pro Fuller 14 Inch Firm Tight Top Innerspring Mattress
    • S
      Simmons PeacefulSleep Collection White 11" Plush Mattress
      Simmons PeacefulSleep Collection White 11" Plush Mattress
    • S
      Stearns & Foster Estate II Firm Pillowtop Mattress 15" Queen
      Stearns & Foster Estate II Firm Pillowtop Mattress 15" Queen
    • S
      Stearns & Foster Lux Estate II 16 Medium Euro Pillow Top Mattress Queen
      Stearns & Foster Lux Estate II 16 Medium Euro Pillow Top Mattress Queen
    • B
      Beautyrest BeautySleep Dream Weaver 14.25 Ultra Pillow Top Set Queen
      Beautyrest BeautySleep Dream Weaver 14.25 Ultra Pillow Top Set Queen
    • B
      Beautyrest Sleep Dream Weaver 14.25" Medium Pillowtop - Queen Split
      Beautyrest Sleep Dream Weaver 14.25" Medium Pillowtop - Queen Split