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Deal.ai › Beautyrest › Spring Mattresses
Beautyrest
Beautyrest Black One Coil Spring Mattress King Size Medium

Beautyrest Black One Coil Spring Mattress King Size Medium

Best price now

$2,799.00at JCPenneyChecked 7 h ago

Compared across 6 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $2,799.00 at JCPenney (checked Nov 10, 2026).
  • Checked at 6 stores.

Our take on the Beautyrest Black One Coil Spring Mattress King Size Medium

The Beautyrest Black One is a 14.25-inch hybrid mattress that pairs pocketed coils with layers of memory foam and a temperature-regulating cover. It sits in Beautyrest's premium Black line, above the entry-level Silver and the mid-range BlackLux, and competes with hybrids like the Tempur-Pedic ProAdapt and Stearns & Foster Estate. The medium feel suits side and combination sleepers who want cushioning without sinking in. Owners praise the support and motion isolation, but some find it sleeps warm and takes time to break in.

Best forSide and combination sleepersCouples who want motion isolationShoppers upgrading from an all-foam bedBack sleepers wanting medium support
Pros
  • Pocketed coils give even support across the king surface
  • Medium feel balances cushioning and pushback
  • Memory foam layer softens pressure on shoulders and hips
  • Temperature-regulating cover helps with heat buildup
  • Thick 14.25-inch profile fits deep-sheet bedding
Cons
  • Some owners report sleeping warm despite the cover
  • Break-in period of several weeks before it softens
  • Heavy and hard to move without help
  • Edge support is softer than on firm all-coil beds

Beautyrest Black One Coil Spring Mattress King Size Medium prices at every store

  • The Home DepotNew

    In stock

    $2,799.00Free shippingChecked 7 h ago
    Visit The Home Depot
  • Abt ElectronicsNew

    In stock

    $2,799.00Free shippingChecked 7 h ago
    Visit Abt Electronics
  • Mattress FirmNew

    In stock

    $2,799.00Free shippingChecked 7 h ago
    Visit Mattress Firm
  • JCPenneyNew

    In stock

    $2,799.00Free shippingChecked 7 h ago
    Visit JCPenney
  • BeautyrestNew

    In stock

    $2,799.00Checked 7 h ago
    Visit Beautyrest
  • Raymour & FlaniganNew

    Availability unknown

    $2,799.00Free shippingChecked 7 h ago
    Visit Raymour & Flanigan

Store links may earn us a commission. Some prices via Klarna.

Beautyrest Black One Coil Spring Mattress King Size Medium price history

Lowest price we've seen: $2,799.00 on Nov 10 at The Home Depot. Tracked across 6 stores since Nov 10.

What reviewers say

Owners generally rate the Black One highly for comfort and support, especially couples who notice little motion transfer. Complaints center on heat retention and a firm first few weeks before the foam settles.

What people mention
  • ComfortPraisedOwners describe a supportive medium feel that cushions pressure points without feeling mushy.
  • Motion transferPraisedCouples say they barely feel a partner move during the night.
  • HeatCriticisedSome sleepers report the mattress retains heat despite the temperature-regulating cover.
  • Break-inMixedSeveral owners say it feels firm at first and needs weeks to soften.
  • Edge supportCriticisedSitting or sleeping near the edge feels softer than the center.

Specifications

Bed Size
King, FullSource
Spring System
Pocket SpringsSource
Comfort Level
MediumSource
Color
Black, GraySource

Questions and answers

Is the medium firmness right for side sleepers?
Yes. The medium feel and memory foam layer cushion shoulders and hips, which suits side and combination sleepers. Stomach sleepers may want more firmness.
How does it compare with the Beautyrest BlackLux?
The Black One is the more affordable entry into the Black line, with fewer foam layers and a simpler cover. The BlackLux adds more comfort foam and a thicker quilted top.
Does it sleep hot?
It has a temperature-regulating cover, but some owners still report warmth. Hot sleepers should pair it with breathable sheets and a cooling mattress protector.
What sizes does it come in?
It is offered in King and Full. Check the size before ordering, since the model line does not cover every standard size.
Does it need a box spring?
No. The pocketed coil base works on a platform bed, slatted frame or adjustable base. A box spring is optional and mainly adds height.
How long does it take to break in?
Most owners report it softens over the first few weeks. Give it a month of normal use before judging the feel.
Where is the Beautyrest Black One Coil Spring Mattress King Size Medium cheapest?
At JCPenney, for $2,799.00, as of our latest check.
Where can I buy the Beautyrest Black One Coil Spring Mattress King Size Medium?
6 stores we checked sell it, including The Home Depot, Abt Electronics, Mattress Firm, JCPenney, Beautyrest.

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Stores we've priced the Beautyrest Black One Coil Spring Mattress King Size Medium at

  • Home Depot deals and prices
  • JCPenney deals and prices
  • Mattress Firm deals and prices
  • Raymour & Flanigan deals and prices

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Type of Bed
Double BedSource
Firmness
MediumSource
Filling
Memory Foam, FoamSource
Features
Temperature RegulatingSource
Thickness Mattress (")
14.25Source