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    Davenport

      Sierra Sleep® by Ashley Millennium 2.0 Foam 12" Firm Pillow Top California King Mattress

      Sierra Sleep

      Model #:

      M31151

      At a Glance

      Discover the luxury of this memory foam California king mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable temperature all night long. Gel memory foam and high-density support foam conform to your body, delivering pressure relief and comfort. And a green tea-infused support foam base provides enhanced stability.Read More

      Mattress Comfort Level:Firm

      Firm---Plush---

      Mattress Construction:Foam

      FoamHybrid

      Mattress Size:California King

      KingCalifornia KingQueenTwin XL

      Mattress Top:Pillow Top

      Euro TopPillow Top
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      Product Overview

      Product Overview

      Comfort Level: Firm

      Dual cooling action with phase changing material (PCM)

      High-density gel memory foam for lumbar support

      High-density body contouring support foam

      Green tea-infused base foam for added stability

      Hyper Cool luxury 4-way stretch knit cover for uniform comfort and durability

      Adjustable base compatible

      Foundation/box spring sold separately

      Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening

      State recycling fee may apply

      Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details

      *Mattress only, all other products sold separately. Images may not depict actual size.

      Useful Documents
      Warranty
      Specifications

      General Specs

      Height (in.)12
      Mattress SizeCalifornia King
      Width (in.)72
      Weight Kilogram20.87
      Made In The USAYes
      Collection CodeM311
      Adjustable Base CompatibleYes
      Length (in.)83.5
      Manufacturer Warranty10 Year Non-Prorated
      Mattress Comfort LevelFirm
      Shipping Depth (in.)15
      Shipping Width (in.)15
      Shipping Height (in.)92
      CollectionMillennium
      Height (cm.)30.48
      Width (cm)182.88
      Length (cm)212.09
      Shipping Depth (cm)38.1
      Shipping Height (cm)233.68
      Shipping Width (cm)38.1
      Mattress TopPillow Top
      Mattress ConstructionFoam

      4.8 out of 5

      5 Reviews

      5 Reviews

      Newest First