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Deal.ai › Serta › Queen Mattresses
Serta
Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress

Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress

4.6(163 ratings)

Best price now

$809.00at Mattress FirmChecked 5 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $809.00 at Mattress Firm (checked Nov 15, 2026).
  • Checked at 3 stores.

Our take on the Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress

The Serta Perfect Sleeper Pacific Peace is a 12-inch queen hybrid mattress with a medium feel. It pairs Cool Twist gel memory foam with a three-zoned coil system, so the foam contours and cools while the coils add support under the shoulders, hips and back. It suits side and back sleepers who want a balance of cushioning and pushback without going fully soft or fully firm. Against all-foam rivals it offers more bounce and airflow; against premium hybrids it has fewer cooling layers and less edge reinforcement. Owners rate it highly overall, with the usual split on firmness and motion transfer.

Best forSide and back sleepers wanting a medium feelHot sleepers who want gel foam and airflowCouples who want coil support with foam comfortShoppers moving up from an all-foam mattress
Pros
  • Medium hybrid feel balances cushioning and support
  • Three-zoned coils target shoulders, hips and back
  • Gel-swirled memory foam contours and helps dissipate heat
  • 12-inch profile fits standard queen sheets and frames
  • Strong owner ratings overall
Cons
  • Some owners find the medium feel firmer than expected
  • Motion transfer is noticeable for light sleepers
  • Edge support is modest compared with reinforced hybrids
  • Fewer cooling layers than Serta's upgraded models

Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress prices at every store

  • Mattress FirmNew

    In stock

    $809.00Free shippingChecked 5 h ago
    Visit Mattress Firm
  • WalmartNew

    In stockSold by Serta Simmons Bedding LLCReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $840.00Free shippingChecked 5 h ago
    Visit Walmart
  • 1StopBedroomsNew

    In stock

    $999.00Free shippingChecked 5 h ago
    Visit 1StopBedrooms

Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress price history

Lowest price we've seen: $809.00 on Nov 15 at Mattress Firm. Tracked across 2 stores since Nov 15.

What reviewers say

  • 4.6 / 5163 ratings

Owners rate the Pacific Peace highly, calling it supportive and comfortable for side and back sleeping. Complaints center on the feel running firmer than expected and on motion transfer between partners.

What people mention
  • FirmnessMixedSome owners say the medium feel is firmer than they expected, while others find it right.
  • CoolingPraisedOwners say the gel foam and airflow keep it from sleeping hot.
  • Motion transferCriticisedLight sleepers notice movement when a partner shifts.
  • SupportPraisedReviewers like the zoned coil support under shoulders and hips.
  • Edge supportMixedSome find the edges softer than reinforced hybrids.

About the Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress

The Serta Perfect Sleeper Pacific Peace is a 12-inch hybrid mattress in a medium comfort level. It has a 3-zoned coil design that gives pressure relief and support where the body needs it.

The comfort layer is Cool Twist Gel Memory Foam, which has cooling gel swirled into the memory foam. It contours to the body, and its breathable structure helps airflow and heat dissipation to keep the sleeper cool.

Size
Queen
Thickness
12 inches
Type
Hybrid (coils and memory foam)
Comfort level
Medium
Support
3-zoned coil design
Comfort layer
Cool Twist Gel Memory Foam
Configuration
Mattress only
Color
Blue

Specifications

bed_size
QueenSource
configuration
Mattress OnlySource
firmness
FirmSource
mattress_comfort_level
MediumSource
color
BlueSource

Questions and answers

Is this mattress good for side sleepers?
Yes. The medium feel and zoned coils give cushioning at the shoulders and hips while keeping the back supported. Back sleepers also tend to like it.
Does it sleep hot?
It is designed to run cooler than all-foam mattresses. The gel-swirled memory foam and breathable coils help move heat and air. Serta's upgraded models add more cooling layers.
How firm is the medium feel?
It sits in the middle of the range, but several owners describe it as firmer than expected. Stomach sleepers and those wanting a plush top may prefer a softer model.
Does it work on an adjustable base?
Yes. As a hybrid with coils and foam, it bends with an adjustable base. Check your base's weight limit and warranty terms.
What is in the box?
The mattress only. A foundation, box spring and frame are sold separately.
How does it compare with Serta's upgraded hybrids?
The Pacific Peace has one gel memory foam layer and a three-zoned coil system. Upgraded Perfect Sleeper models add more cooling layers and stronger support.
Where is the Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress cheapest?
At Mattress Firm, for $809.00, as of our latest check.
What do buyers say about the Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress?
Rated 4.6 out of 5 from 163 ratings.
Where can I buy the Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress?
3 stores we checked sell it, including Walmart, Mattress Firm, 1StopBedrooms.

Stores we've priced the Serta 12" Queen Mattress, Perfect Sleeper Pacific Peace Medium, Hybrid Mattress at

  • 1StopBedrooms deals and prices
  • Mattress Firm deals and prices

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