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Deal.ai › Purple › Bed Mattresses
Purple
Purple Restore Firm Mattress California King 11.5"

Purple Restore Firm Mattress California King 11.5"

Best price now

$2,999.00at Mattress FirmChecked 2 h ago

Compared across 2 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: $2,999.00 at Mattress Firm (checked Nov 10, 2026).
  • Checked at 2 stores.

Our take on the Purple Restore Firm Mattress California King 11.5"

The Purple Restore Firm is a hybrid mattress built on Purple's GelFlex Grid over a pocketed coil core, in an 11.5-inch profile. The grid gives a springy, rubbery feel that sleeps cooler than most foam and lets you sink in without feeling stuck. The firm version suits back and stomach sleepers and heavier couples who want support; side sleepers often find the Soft version more forgiving. Against foam-only rivals it runs cooler and more responsive, but the grid feel is polarizing and the edge support is only average.

Best forBack and stomach sleepersCouples who want motion isolationHot sleepersHeavier sleepers needing support
Pros
  • GelFlex Grid sleeps cooler than memory foam
  • Pocket coils add bounce and support
  • Good motion isolation for couples
  • Firm surface holds the spine neutral for back sleepers
  • CertiPUR-US and Clean-Air Gold certified foams
Cons
  • Grid feel is unusual and takes getting used to
  • Edge support is weaker than many hybrids
  • Firm version can feel too hard for side sleepers
  • Heavy and hard to move without help
  • No foundation included

Purple Restore Firm Mattress California King 11.5" prices at every store

  • Mattress FirmNew

    In stock

    $2,999.00Free shippingChecked 2 h ago
    Visit Mattress Firm
  • Raymour & FlaniganNew

    Availability unknown

    $2,999.00Free shippingChecked 2 h ago
    Visit Raymour & Flanigan

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

Purple Restore Firm Mattress California King 11.5" price history

$2,999.00$2,999.00
Nov 9Nov 11

Lowest price we've seen: $2,999.00 on Nov 9 at Mattress Firm. Tracked across 2 stores since Nov 9.

What reviewers say

Owners like the cool sleep and the springy support, and couples report little motion transfer. The main complaints are the distinctive grid feel, softer-than-expected edges and the firm version being too hard for some side sleepers.

What people mention
  • CoolingPraisedOwners say the grid lets air through and they wake up less hot than on foam.
  • Grid feelMixedSome love the springy pushback; others find the rubbery texture strange for weeks.
  • FirmnessMixedBack sleepers call it supportive, while some side sleepers find the firm version too hard.
  • Edge supportCriticisedSitting or sleeping near the edge feels softer than on many rival hybrids.
  • Motion transferPraisedCouples report that movement on one side barely carries to the other.
  • SetupCriticisedThe mattress is heavy and unwieldy to move and unbox without a second person.

Specifications

Bed Size
California KingSource
Spring System
Pocket SpringsSource
Comfort Level
FirmSource
Color
PurpleSource
Filling

Questions and answers

Is the Purple Restore Firm good for side sleepers?
It can work for side sleepers who like a hard bed, but most side sleepers do better on the Soft version. The firm surface can leave shoulders and hips pressured.
How does it compare with the Purple original?
The Restore adds pocket coils under the GelFlex Grid for more bounce and support, and comes in firm and soft versions. The original is a simpler all-grid build with a more uniform feel.
Does it sleep cool?
Yes. The open grid and coil core move air better than solid foam, and owners consistently report sleeping cooler than on memory foam.
Do I need a box spring or foundation?
No box spring is needed, but it is not included. It works on a slatted base, platform bed or adjustable base; Purple sells its own foundations separately.
Is it good for couples?
Yes. The coils and grid limit motion transfer, and the firm version supports heavier partners well. Edge support is the weak point if you share a smaller size.
What sizes and firmness options are there?
It comes in the standard sizes including California King, in Firm and Soft. This listing is the California King Firm at 11.5 inches thick.
Where is the Purple Restore Firm Mattress California King 11.5" cheapest?
At Mattress Firm, for $2,999.00, as of our latest check.
Where can I buy the Purple Restore Firm Mattress California King 11.5"?
2 stores we checked sell it, including Mattress Firm, Raymour & Flanigan.

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Stores we've priced the Purple Restore Firm Mattress California King 11.5" at

  • Mattress Firm deals and prices
  • Raymour & Flanigan deals and prices

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Foam
Source
Thickness Mattress (")
11.5Source
Firmness Level
Firm, Soft
Mattress Type
Hybrid
Type
Mattress
Length
80"
Width
72"
Certifications
CertiPUR-US certified foam, Certified Clean-Air Gold
Core Material
Responsive Coil System
Material
GelFlex Grid, Foam
Foundation Type
Adjustable Base
Foundation Included
No
Care Instructions
Anti-microbial treatment helps cover stay fresh longer
Coil Type
Responsive Coils
Construction Highlights
Smooth Top
Fill Material
GelFlex Grid
Fill Type
GelFlex Grid
Fill Style
Plush
Fill Specialty Style
Hypoallergenic
Sleep Position
Side Sleeper, Combination sleeper